15703537178

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 29427480576

約数和(自身を除く): 13723943398

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 103, 161, 203, 206, 322, 406, 563, 667, 721, 841, 1126, 1334, 1442, 1682, 2369, 2987, 3941, 4669, 4738, 5887, 5974, 7882, 9338, 11774, 12949, 16327, 16583, 19343, 20909, 25898, 32654, 33166, 38686, 41818, 57989, 68701, 86623, 90643, 114289, 115978, 135401, 137402, 173246, 181286, 228578, 270802, 375521, 405923, 473483, 480907, 606361, 751042, 811846, 946966, 961814, 1212722, 1333747, 1681681, 1992329, 2628647, 2667494, 3314381, 3363362, 3984658, 5257294, 6628762, 9336229, 10890109, 11771767, 13946303, 18672458, 21780218, 23543534, 27892606, 38678663, 48768749, 76230763, 77357326, 97537498, 152461526, 270750641, 341381243, 541501282, 682762486, 1121681227, 2243362454, 7851768589, 15703537178]

約数ペア:

[(1, 15703537178), (2, 7851768589), (7, 2243362454), (14, 1121681227), (23, 682762486), (29, 541501282), (46, 341381243), (58, 270750641), (103, 152461526), (161, 97537498), (203, 77357326), (206, 76230763), (322, 48768749), (406, 38678663), (563, 27892606), (667, 23543534), (721, 21780218), (841, 18672458), (1126, 13946303), (1334, 11771767), (1442, 10890109), (1682, 9336229), (2369, 6628762), (2987, 5257294), (3941, 3984658), (4669, 3363362), (4738, 3314381), (5887, 2667494), (5974, 2628647), (7882, 1992329), (9338, 1681681), (11774, 1333747), (12949, 1212722), (16327, 961814), (16583, 946966), (19343, 811846), (20909, 751042), (25898, 606361), (32654, 480907), (33166, 473483), (38686, 405923), (41818, 375521), (57989, 270802), (68701, 228578), (86623, 181286), (90643, 173246), (114289, 137402), (115978, 135401)]