155516402512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1\times {\mathrm{2287}}^1$

素因数の和:2868

約数の個数: 80

約数和(自身を含む): 308389269760

約数和(自身を除く): 152872867248

約数列:

[1, 2, 4, 8, 16, 67, 134, 229, 268, 277, 458, 536, 554, 916, 1072, 1108, 1832, 2216, 2287, 3664, 4432, 4574, 9148, 15343, 18296, 18559, 30686, 36592, 37118, 61372, 63433, 74236, 122744, 126866, 148472, 153229, 245488, 253732, 296944, 306458, 507464, 523723, 612916, 633499, 1014928, 1047446, 1225832, 1266998, 2094892, 2451664, 2533996, 4189784, 4250011, 5067992, 8379568, 8500022, 10135984, 17000044, 34000088, 35089441, 42444433, 68000176, 70178882, 84888866, 140357764, 145071271, 169777732, 280715528, 290142542, 339555464, 561431056, 580285084, 679110928, 1160570168, 2321140336, 9719775157, 19439550314, 38879100628, 77758201256, 155516402512]

約数ペア:

[(1, 155516402512), (2, 77758201256), (4, 38879100628), (8, 19439550314), (16, 9719775157), (67, 2321140336), (134, 1160570168), (229, 679110928), (268, 580285084), (277, 561431056), (458, 339555464), (536, 290142542), (554, 280715528), (916, 169777732), (1072, 145071271), (1108, 140357764), (1832, 84888866), (2216, 70178882), (2287, 68000176), (3664, 42444433), (4432, 35089441), (4574, 34000088), (9148, 17000044), (15343, 10135984), (18296, 8500022), (18559, 8379568), (30686, 5067992), (36592, 4250011), (37118, 4189784), (61372, 2533996), (63433, 2451664), (74236, 2094892), (122744, 1266998), (126866, 1225832), (148472, 1047446), (153229, 1014928), (245488, 633499), (253732, 612916), (296944, 523723), (306458, 507464)]