156955954860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{7243}}^1$

素因数の和:8308

約数の個数: 144

約数和(自身を含む): 480322402560

約数和(自身を除く): 323366447700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 919, 1179, 1310, 1572, 1838, 1965, 2358, 2620, 2757, 3676, 3930, 4595, 4716, 5514, 5895, 7243, 7860, 8271, 9190, 11028, 11790, 13785, 14486, 16542, 18380, 21729, 23580, 27570, 28972, 33084, 36215, 41355, 43458, 55140, 65187, 72430, 82710, 86916, 108645, 120389, 130374, 144860, 165420, 217290, 240778, 260748, 325935, 361167, 434580, 481556, 601945, 651870, 722334, 948833, 1083501, 1203890, 1303740, 1444668, 1805835, 1897666, 2167002, 2407780, 2846499, 3611670, 3795332, 4334004, 4744165, 5417505, 5692998, 6656317, 7223340, 8539497, 9488330, 10835010, 11385996, 13312634, 14232495, 17078994, 18976660, 19968951, 21670020, 26625268, 28464990, 33281585, 34157988, 39937902, 42697485, 56929980, 59906853, 66563170, 79875804, 85394970, 99844755, 119813706, 133126340, 170789940, 199689510, 239627412, 299534265, 399379020, 599068530, 871977527, 1198137060, 1743955054, 2615932581, 3487910108, 4359887635, 5231865162, 7847797743, 8719775270, 10463730324, 13079662905, 15695595486, 17439550540, 26159325810, 31391190972, 39238988715, 52318651620, 78477977430, 156955954860]

約数ペア:

[(1, 156955954860), (2, 78477977430), (3, 52318651620), (4, 39238988715), (5, 31391190972), (6, 26159325810), (9, 17439550540), (10, 15695595486), (12, 13079662905), (15, 10463730324), (18, 8719775270), (20, 7847797743), (30, 5231865162), (36, 4359887635), (45, 3487910108), (60, 2615932581), (90, 1743955054), (131, 1198137060), (180, 871977527), (262, 599068530), (393, 399379020), (524, 299534265), (655, 239627412), (786, 199689510), (919, 170789940), (1179, 133126340), (1310, 119813706), (1572, 99844755), (1838, 85394970), (1965, 79875804), (2358, 66563170), (2620, 59906853), (2757, 56929980), (3676, 42697485), (3930, 39937902), (4595, 34157988), (4716, 33281585), (5514, 28464990), (5895, 26625268), (7243, 21670020), (7860, 19968951), (8271, 18976660), (9190, 17078994), (11028, 14232495), (11790, 13312634), (13785, 11385996), (14486, 10835010), (16542, 9488330), (18380, 8539497), (21729, 7223340), (23580, 6656317), (27570, 5692998), (28972, 5417505), (33084, 4744165), (36215, 4334004), (41355, 3795332), (43458, 3611670), (55140, 2846499), (65187, 2407780), (72430, 2167002), (82710, 1897666), (86916, 1805835), (108645, 1444668), (120389, 1303740), (130374, 1203890), (144860, 1083501), (165420, 948833), (217290, 722334), (240778, 651870), (260748, 601945), (325935, 481556), (361167, 434580)]