156937050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 449167680

約数和(自身を除く): 292230630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 59, 69, 75, 90, 115, 118, 138, 150, 177, 207, 225, 230, 257, 295, 345, 354, 414, 450, 514, 531, 575, 590, 690, 771, 885, 1035, 1062, 1150, 1285, 1357, 1475, 1542, 1725, 1770, 2070, 2313, 2570, 2655, 2714, 2950, 3450, 3855, 4071, 4425, 4626, 5175, 5310, 5911, 6425, 6785, 7710, 8142, 8850, 10350, 11565, 11822, 12213, 12850, 13275, 13570, 15163, 17733, 19275, 20355, 23130, 24426, 26550, 29555, 30326, 33925, 35466, 38550, 40710, 45489, 53199, 57825, 59110, 61065, 67850, 75815, 88665, 90978, 101775, 106398, 115650, 122130, 136467, 147775, 151630, 177330, 203550, 227445, 265995, 272934, 295550, 305325, 348749, 379075, 443325, 454890, 531990, 610650, 682335, 697498, 758150, 886650, 1046247, 1137225, 1329975, 1364670, 1743745, 2092494, 2274450, 2659950, 3138741, 3411675, 3487490, 5231235, 6277482, 6823350, 8718725, 10462470, 15693705, 17437450, 26156175, 31387410, 52312350, 78468525, 156937050]

約数ペア:

[(1, 156937050), (2, 78468525), (3, 52312350), (5, 31387410), (6, 26156175), (9, 17437450), (10, 15693705), (15, 10462470), (18, 8718725), (23, 6823350), (25, 6277482), (30, 5231235), (45, 3487490), (46, 3411675), (50, 3138741), (59, 2659950), (69, 2274450), (75, 2092494), (90, 1743745), (115, 1364670), (118, 1329975), (138, 1137225), (150, 1046247), (177, 886650), (207, 758150), (225, 697498), (230, 682335), (257, 610650), (295, 531990), (345, 454890), (354, 443325), (414, 379075), (450, 348749), (514, 305325), (531, 295550), (575, 272934), (590, 265995), (690, 227445), (771, 203550), (885, 177330), (1035, 151630), (1062, 147775), (1150, 136467), (1285, 122130), (1357, 115650), (1475, 106398), (1542, 101775), (1725, 90978), (1770, 88665), (2070, 75815), (2313, 67850), (2570, 61065), (2655, 59110), (2714, 57825), (2950, 53199), (3450, 45489), (3855, 40710), (4071, 38550), (4425, 35466), (4626, 33925), (5175, 30326), (5310, 29555), (5911, 26550), (6425, 24426), (6785, 23130), (7710, 20355), (8142, 19275), (8850, 17733), (10350, 15163), (11565, 13570), (11822, 13275), (12213, 12850)]