156980213000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{2531}}^1$

素因数の和:2945

約数の個数: 192

約数和(自身を含む): 399005118720

約数和(自身を除く): 242024905720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 169, 200, 250, 260, 325, 338, 367, 500, 520, 650, 676, 734, 845, 1000, 1300, 1352, 1468, 1625, 1690, 1835, 2531, 2600, 2936, 3250, 3380, 3670, 4225, 4771, 5062, 6500, 6760, 7340, 8450, 9175, 9542, 10124, 12655, 13000, 14680, 16900, 18350, 19084, 20248, 21125, 23855, 25310, 32903, 33800, 36700, 38168, 42250, 45875, 47710, 50620, 62023, 63275, 65806, 73400, 84500, 91750, 95420, 101240, 119275, 124046, 126550, 131612, 164515, 169000, 183500, 190840, 238550, 248092, 253100, 263224, 310115, 316375, 329030, 367000, 427739, 477100, 496184, 506200, 596375, 620230, 632750, 658060, 822575, 855478, 928877, 954200, 1192750, 1240460, 1265500, 1316120, 1550575, 1645150, 1710956, 1857754, 2138695, 2385500, 2480920, 2531000, 3101150, 3290300, 3421912, 3715508, 4112875, 4277390, 4644385, 4771000, 6202300, 6580600, 7431016, 7752875, 8225750, 8554780, 9288770, 10693475, 12075401, 12404600, 15505750, 16451500, 17109560, 18577540, 21386950, 23221925, 24150802, 31011500, 32903000, 37155080, 42773900, 46443850, 48301604, 53467375, 60377005, 62023000, 85547800, 92887700, 96603208, 106934750, 116109625, 120754010, 156980213, 185775400, 213869500, 232219250, 241508020, 301885025, 313960426, 427739000, 464438500, 483016040, 603770050, 627920852, 784901065, 928877000, 1207540100, 1255841704, 1509425125, 1569802130, 2415080200, 3018850250, 3139604260, 3924505325, 6037700500, 6279208520, 7849010650, 12075401000, 15698021300, 19622526625, 31396042600, 39245053250, 78490106500, 156980213000]

約数ペア:

[(1, 156980213000), (2, 78490106500), (4, 39245053250), (5, 31396042600), (8, 19622526625), (10, 15698021300), (13, 12075401000), (20, 7849010650), (25, 6279208520), (26, 6037700500), (40, 3924505325), (50, 3139604260), (52, 3018850250), (65, 2415080200), (100, 1569802130), (104, 1509425125), (125, 1255841704), (130, 1207540100), (169, 928877000), (200, 784901065), (250, 627920852), (260, 603770050), (325, 483016040), (338, 464438500), (367, 427739000), (500, 313960426), (520, 301885025), (650, 241508020), (676, 232219250), (734, 213869500), (845, 185775400), (1000, 156980213), (1300, 120754010), (1352, 116109625), (1468, 106934750), (1625, 96603208), (1690, 92887700), (1835, 85547800), (2531, 62023000), (2600, 60377005), (2936, 53467375), (3250, 48301604), (3380, 46443850), (3670, 42773900), (4225, 37155080), (4771, 32903000), (5062, 31011500), (6500, 24150802), (6760, 23221925), (7340, 21386950), (8450, 18577540), (9175, 17109560), (9542, 16451500), (10124, 15505750), (12655, 12404600), (13000, 12075401), (14680, 10693475), (16900, 9288770), (18350, 8554780), (19084, 8225750), (20248, 7752875), (21125, 7431016), (23855, 6580600), (25310, 6202300), (32903, 4771000), (33800, 4644385), (36700, 4277390), (38168, 4112875), (42250, 3715508), (45875, 3421912), (47710, 3290300), (50620, 3101150), (62023, 2531000), (63275, 2480920), (65806, 2385500), (73400, 2138695), (84500, 1857754), (91750, 1710956), (95420, 1645150), (101240, 1550575), (119275, 1316120), (124046, 1265500), (126550, 1240460), (131612, 1192750), (164515, 954200), (169000, 928877), (183500, 855478), (190840, 822575), (238550, 658060), (248092, 632750), (253100, 620230), (263224, 596375), (310115, 506200), (316375, 496184), (329030, 477100), (367000, 427739)]