156723210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13093}}^1$

素因数の和:13132

約数の個数: 96

約数和(自身を含む): 490239360

約数和(自身を除く): 333516150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 13093, 26186, 39279, 65465, 78558, 91651, 117837, 130930, 183302, 196395, 235674, 248767, 274953, 392790, 458255, 497534, 549906, 589185, 746301, 824859, 916510, 1178370, 1243835, 1374765, 1492602, 1649718, 1741369, 2238903, 2487670, 2749530, 3482738, 3731505, 4124295, 4477806, 5224107, 7463010, 8248590, 8706845, 10448214, 11194515, 15672321, 17413690, 22389030, 26120535, 31344642, 52241070, 78361605, 156723210]

約数ペア:

[(1, 156723210), (2, 78361605), (3, 52241070), (5, 31344642), (6, 26120535), (7, 22389030), (9, 17413690), (10, 15672321), (14, 11194515), (15, 10448214), (18, 8706845), (19, 8248590), (21, 7463010), (30, 5224107), (35, 4477806), (38, 4124295), (42, 3731505), (45, 3482738), (57, 2749530), (63, 2487670), (70, 2238903), (90, 1741369), (95, 1649718), (105, 1492602), (114, 1374765), (126, 1243835), (133, 1178370), (171, 916510), (190, 824859), (210, 746301), (266, 589185), (285, 549906), (315, 497534), (342, 458255), (399, 392790), (570, 274953), (630, 248767), (665, 235674), (798, 196395), (855, 183302), (1197, 130930), (1330, 117837), (1710, 91651), (1995, 78558), (2394, 65465), (3990, 39279), (5985, 26186), (11970, 13093)]