156942035222

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 289239552000

約数和(自身を除く): 132297516778

約数列:

[1, 2, 7, 14, 29, 49, 58, 97, 98, 167, 194, 203, 334, 343, 406, 487, 679, 686, 974, 1169, 1358, 1421, 2338, 2813, 2842, 3409, 4753, 4843, 5626, 6818, 8183, 9506, 9686, 9947, 14123, 16199, 16366, 19691, 19894, 23863, 28246, 32398, 33271, 33901, 39382, 47239, 47726, 57281, 66542, 67802, 81329, 94478, 98861, 113393, 114562, 137837, 162658, 167041, 197722, 226786, 237307, 275674, 330673, 334082, 469771, 474614, 569303, 661346, 692027, 793751, 939542, 964859, 1138606, 1369931, 1384054, 1587502, 1661149, 1929718, 2314711, 2358541, 2739862, 3288397, 3322298, 3985121, 4629422, 4717082, 4844189, 5556257, 6576794, 7888913, 7970242, 9589517, 9688378, 11112514, 15777826, 16202977, 16509787, 19179034, 23018779, 27895847, 32405954, 33019574, 46037558, 55222391, 55791694, 67126619, 110444782, 115568509, 134253238, 161131453, 228778477, 231137018, 322262906, 386556737, 457556954, 469886333, 773113474, 808979563, 939772666, 1601449339, 1617959126, 2705897159, 3202898678, 5411794318, 11210145373, 22420290746, 78471017611, 156942035222]

約数ペア:

[(1, 156942035222), (2, 78471017611), (7, 22420290746), (14, 11210145373), (29, 5411794318), (49, 3202898678), (58, 2705897159), (97, 1617959126), (98, 1601449339), (167, 939772666), (194, 808979563), (203, 773113474), (334, 469886333), (343, 457556954), (406, 386556737), (487, 322262906), (679, 231137018), (686, 228778477), (974, 161131453), (1169, 134253238), (1358, 115568509), (1421, 110444782), (2338, 67126619), (2813, 55791694), (2842, 55222391), (3409, 46037558), (4753, 33019574), (4843, 32405954), (5626, 27895847), (6818, 23018779), (8183, 19179034), (9506, 16509787), (9686, 16202977), (9947, 15777826), (14123, 11112514), (16199, 9688378), (16366, 9589517), (19691, 7970242), (19894, 7888913), (23863, 6576794), (28246, 5556257), (32398, 4844189), (33271, 4717082), (33901, 4629422), (39382, 3985121), (47239, 3322298), (47726, 3288397), (57281, 2739862), (66542, 2358541), (67802, 2314711), (81329, 1929718), (94478, 1661149), (98861, 1587502), (113393, 1384054), (114562, 1369931), (137837, 1138606), (162658, 964859), (167041, 939542), (197722, 793751), (226786, 692027), (237307, 661346), (275674, 569303), (330673, 474614), (334082, 469771)]