158219100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13523}}^1$

素因数の和:13556

約数の個数: 108

約数和(自身を含む): 534116856

約数和(自身を除く): 375897756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 13523, 27046, 40569, 54092, 67615, 81138, 121707, 135230, 162276, 175799, 202845, 243414, 270460, 338075, 351598, 405690, 486828, 527397, 608535, 676150, 703196, 811380, 878995, 1014225, 1054794, 1217070, 1352300, 1582191, 1757990, 2028450, 2109588, 2434140, 2636985, 3042675, 3164382, 3515980, 4056900, 4394975, 5273970, 6085350, 6328764, 7910955, 8789950, 10547940, 12170700, 13184925, 15821910, 17579900, 26369850, 31643820, 39554775, 52739700, 79109550, 158219100]

約数ペア:

[(1, 158219100), (2, 79109550), (3, 52739700), (4, 39554775), (5, 31643820), (6, 26369850), (9, 17579900), (10, 15821910), (12, 13184925), (13, 12170700), (15, 10547940), (18, 8789950), (20, 7910955), (25, 6328764), (26, 6085350), (30, 5273970), (36, 4394975), (39, 4056900), (45, 3515980), (50, 3164382), (52, 3042675), (60, 2636985), (65, 2434140), (75, 2109588), (78, 2028450), (90, 1757990), (100, 1582191), (117, 1352300), (130, 1217070), (150, 1054794), (156, 1014225), (180, 878995), (195, 811380), (225, 703196), (234, 676150), (260, 608535), (300, 527397), (325, 486828), (390, 405690), (450, 351598), (468, 338075), (585, 270460), (650, 243414), (780, 202845), (900, 175799), (975, 162276), (1170, 135230), (1300, 121707), (1950, 81138), (2340, 67615), (2925, 54092), (3900, 40569), (5850, 27046), (11700, 13523)]