156617865108

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1\times {\mathrm{8387}}^1$

素因数の和:9626

約数の個数: 144

約数和(自身を含む): 435268753920

約数和(自身を除く): 278650888812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1187, 1311, 1748, 2374, 2622, 3561, 3933, 4748, 5244, 7122, 7866, 8387, 10683, 14244, 15732, 16774, 21366, 22553, 25161, 27301, 33548, 42732, 45106, 50322, 54602, 67659, 75483, 81903, 90212, 100644, 109204, 135318, 150966, 159353, 163806, 192901, 202977, 245709, 270636, 301932, 318706, 327612, 385802, 405954, 478059, 491418, 518719, 578703, 637412, 771604, 811908, 956118, 982836, 1037438, 1157406, 1434177, 1556157, 1736109, 1912236, 2074876, 2314812, 2868354, 3112314, 3472218, 3665119, 4668471, 5736708, 6224628, 6944436, 7330238, 9336942, 9955369, 10995357, 14660476, 18673884, 19910738, 21990714, 29866107, 32986071, 39821476, 43981428, 59732214, 65972142, 89598321, 119464428, 131944284, 179196642, 189152011, 228973487, 358393284, 378304022, 457946974, 567456033, 686920461, 756608044, 915893948, 1134912066, 1373840922, 1702368099, 2060761383, 2269824132, 2747681844, 3404736198, 4121522766, 4350496253, 6809472396, 8243045532, 8700992506, 13051488759, 17401985012, 26102977518, 39154466277, 52205955036, 78308932554, 156617865108]

約数ペア:

[(1, 156617865108), (2, 78308932554), (3, 52205955036), (4, 39154466277), (6, 26102977518), (9, 17401985012), (12, 13051488759), (18, 8700992506), (19, 8243045532), (23, 6809472396), (36, 4350496253), (38, 4121522766), (46, 3404736198), (57, 2747681844), (69, 2269824132), (76, 2060761383), (92, 1702368099), (114, 1373840922), (138, 1134912066), (171, 915893948), (207, 756608044), (228, 686920461), (276, 567456033), (342, 457946974), (414, 378304022), (437, 358393284), (684, 228973487), (828, 189152011), (874, 179196642), (1187, 131944284), (1311, 119464428), (1748, 89598321), (2374, 65972142), (2622, 59732214), (3561, 43981428), (3933, 39821476), (4748, 32986071), (5244, 29866107), (7122, 21990714), (7866, 19910738), (8387, 18673884), (10683, 14660476), (14244, 10995357), (15732, 9955369), (16774, 9336942), (21366, 7330238), (22553, 6944436), (25161, 6224628), (27301, 5736708), (33548, 4668471), (42732, 3665119), (45106, 3472218), (50322, 3112314), (54602, 2868354), (67659, 2314812), (75483, 2074876), (81903, 1912236), (90212, 1736109), (100644, 1556157), (109204, 1434177), (135318, 1157406), (150966, 1037438), (159353, 982836), (163806, 956118), (192901, 811908), (202977, 771604), (245709, 637412), (270636, 578703), (301932, 518719), (318706, 491418), (327612, 478059), (385802, 405954)]