156978628728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{14387}}^1$

素因数の和:15029

約数の個数: 128

約数和(自身を含む): 425148134400

約数和(自身を除く): 268169505672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 569, 799, 1128, 1138, 1598, 1707, 2276, 2397, 3196, 3414, 4552, 4794, 6392, 6828, 9588, 9673, 13656, 14387, 19176, 19346, 26743, 28774, 29019, 38692, 43161, 53486, 57548, 58038, 77384, 80229, 86322, 106972, 115096, 116076, 160458, 172644, 213944, 232152, 244579, 320916, 345288, 454631, 489158, 641832, 676189, 733737, 909262, 978316, 1352378, 1363893, 1467474, 1818524, 1956632, 2028567, 2704756, 2727786, 2934948, 3637048, 4057134, 5409512, 5455572, 5869896, 8114268, 8186203, 10911144, 11495213, 16228536, 16372406, 22990426, 24558609, 32744812, 34485639, 45980852, 49117218, 65489624, 68971278, 91961704, 98234436, 137942556, 139165451, 196468872, 275885112, 278330902, 384751541, 417496353, 556661804, 769503082, 834992706, 1113323608, 1154254623, 1539006164, 1669985412, 2308509246, 3078012328, 3339970824, 4617018492, 6540776197, 9234036984, 13081552394, 19622328591, 26163104788, 39244657182, 52326209576, 78489314364, 156978628728]

約数ペア:

[(1, 156978628728), (2, 78489314364), (3, 52326209576), (4, 39244657182), (6, 26163104788), (8, 19622328591), (12, 13081552394), (17, 9234036984), (24, 6540776197), (34, 4617018492), (47, 3339970824), (51, 3078012328), (68, 2308509246), (94, 1669985412), (102, 1539006164), (136, 1154254623), (141, 1113323608), (188, 834992706), (204, 769503082), (282, 556661804), (376, 417496353), (408, 384751541), (564, 278330902), (569, 275885112), (799, 196468872), (1128, 139165451), (1138, 137942556), (1598, 98234436), (1707, 91961704), (2276, 68971278), (2397, 65489624), (3196, 49117218), (3414, 45980852), (4552, 34485639), (4794, 32744812), (6392, 24558609), (6828, 22990426), (9588, 16372406), (9673, 16228536), (13656, 11495213), (14387, 10911144), (19176, 8186203), (19346, 8114268), (26743, 5869896), (28774, 5455572), (29019, 5409512), (38692, 4057134), (43161, 3637048), (53486, 2934948), (57548, 2727786), (58038, 2704756), (77384, 2028567), (80229, 1956632), (86322, 1818524), (106972, 1467474), (115096, 1363893), (116076, 1352378), (160458, 978316), (172644, 909262), (213944, 733737), (232152, 676189), (244579, 641832), (320916, 489158), (345288, 454631)]