156976816794

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{11503}}^1$

素因数の和:11897

約数の個数: 128

約数和(自身を含む): 386534400000

約数和(自身を除く): 229557583206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 349, 399, 686, 698, 798, 931, 1029, 1047, 1862, 2058, 2094, 2443, 2793, 4886, 5586, 6517, 6631, 7329, 11503, 13034, 13262, 14658, 17101, 19551, 19893, 23006, 34202, 34509, 39102, 39786, 46417, 51303, 69018, 80521, 92834, 102606, 119707, 139251, 161042, 218557, 239414, 241563, 278502, 324919, 359121, 437114, 483126, 563647, 649838, 655671, 718242, 974757, 1127294, 1311342, 1529899, 1690941, 1949514, 2274433, 3059798, 3381882, 3945529, 4014547, 4548866, 4589697, 6823299, 7891058, 8029094, 9179394, 10709293, 11836587, 12043641, 13646598, 21418586, 23673174, 24087282, 28101829, 32127879, 56203658, 64255758, 74965051, 76276393, 84305487, 149930102, 152552786, 168610974, 196712803, 224895153, 228829179, 393425606, 449790306, 457658358, 533934751, 590138409, 1067869502, 1180276818, 1376989621, 1601804253, 2753979242, 3203608506, 3737543257, 4130968863, 7475086514, 8261937726, 11212629771, 22425259542, 26162802799, 52325605598, 78488408397, 156976816794]

約数ペア:

[(1, 156976816794), (2, 78488408397), (3, 52325605598), (6, 26162802799), (7, 22425259542), (14, 11212629771), (19, 8261937726), (21, 7475086514), (38, 4130968863), (42, 3737543257), (49, 3203608506), (57, 2753979242), (98, 1601804253), (114, 1376989621), (133, 1180276818), (147, 1067869502), (266, 590138409), (294, 533934751), (343, 457658358), (349, 449790306), (399, 393425606), (686, 228829179), (698, 224895153), (798, 196712803), (931, 168610974), (1029, 152552786), (1047, 149930102), (1862, 84305487), (2058, 76276393), (2094, 74965051), (2443, 64255758), (2793, 56203658), (4886, 32127879), (5586, 28101829), (6517, 24087282), (6631, 23673174), (7329, 21418586), (11503, 13646598), (13034, 12043641), (13262, 11836587), (14658, 10709293), (17101, 9179394), (19551, 8029094), (19893, 7891058), (23006, 6823299), (34202, 4589697), (34509, 4548866), (39102, 4014547), (39786, 3945529), (46417, 3381882), (51303, 3059798), (69018, 2274433), (80521, 1949514), (92834, 1690941), (102606, 1529899), (119707, 1311342), (139251, 1127294), (161042, 974757), (218557, 718242), (239414, 655671), (241563, 649838), (278502, 563647), (324919, 483126), (359121, 437114)]