157087471024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{248827}}^1$

素因数の和:249074

約数の個数: 80

約数和(自身を含む): 353224285056

約数和(自身を除く): 196136814032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 211, 272, 374, 422, 748, 844, 1496, 1688, 2321, 2992, 3376, 3587, 4642, 7174, 9284, 14348, 18568, 28696, 37136, 39457, 57392, 78914, 157828, 248827, 315656, 497654, 631312, 995308, 1990616, 2737097, 3981232, 4230059, 5474194, 8460118, 10948388, 16920236, 21896776, 33840472, 43793552, 46530649, 52502497, 67680944, 93061298, 105004994, 186122596, 210009988, 372245192, 420019976, 577527467, 744490384, 840039952, 892542449, 1155054934, 1785084898, 2310109868, 3570169796, 4620219736, 7140339592, 9240439472, 9817966939, 14280679184, 19635933878, 39271867756, 78543735512, 157087471024]

約数ペア:

[(1, 157087471024), (2, 78543735512), (4, 39271867756), (8, 19635933878), (11, 14280679184), (16, 9817966939), (17, 9240439472), (22, 7140339592), (34, 4620219736), (44, 3570169796), (68, 2310109868), (88, 1785084898), (136, 1155054934), (176, 892542449), (187, 840039952), (211, 744490384), (272, 577527467), (374, 420019976), (422, 372245192), (748, 210009988), (844, 186122596), (1496, 105004994), (1688, 93061298), (2321, 67680944), (2992, 52502497), (3376, 46530649), (3587, 43793552), (4642, 33840472), (7174, 21896776), (9284, 16920236), (14348, 10948388), (18568, 8460118), (28696, 5474194), (37136, 4230059), (39457, 3981232), (57392, 2737097), (78914, 1990616), (157828, 995308), (248827, 631312), (315656, 497654)]