156941223810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{143141}}^1$

素因数の和:143408

約数の個数: 128

約数和(自身を含む): 451165261824

約数和(自身を除く): 294224038014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 227, 230, 322, 345, 454, 483, 681, 690, 805, 966, 1135, 1362, 1589, 1610, 2270, 2415, 3178, 3405, 4767, 4830, 5221, 6810, 7945, 9534, 10442, 15663, 15890, 23835, 26105, 31326, 36547, 47670, 52210, 73094, 78315, 109641, 143141, 156630, 182735, 219282, 286282, 365470, 429423, 548205, 715705, 858846, 1001987, 1096410, 1431410, 2003974, 2147115, 3005961, 3292243, 4294230, 5009935, 6011922, 6584486, 9876729, 10019870, 15029805, 16461215, 19753458, 23045701, 30059610, 32493007, 32922430, 46091402, 49383645, 64986014, 69137103, 97479021, 98767290, 115228505, 138274206, 162465035, 194958042, 227451049, 230457010, 324930070, 345685515, 454902098, 487395105, 682353147, 691371030, 747339161, 974790210, 1137255245, 1364706294, 1494678322, 2242017483, 2274510490, 3411765735, 3736695805, 4484034966, 5231374127, 6823531470, 7473391610, 10462748254, 11210087415, 15694122381, 22420174830, 26156870635, 31388244762, 52313741270, 78470611905, 156941223810]

約数ペア:

[(1, 156941223810), (2, 78470611905), (3, 52313741270), (5, 31388244762), (6, 26156870635), (7, 22420174830), (10, 15694122381), (14, 11210087415), (15, 10462748254), (21, 7473391610), (23, 6823531470), (30, 5231374127), (35, 4484034966), (42, 3736695805), (46, 3411765735), (69, 2274510490), (70, 2242017483), (105, 1494678322), (115, 1364706294), (138, 1137255245), (161, 974790210), (210, 747339161), (227, 691371030), (230, 682353147), (322, 487395105), (345, 454902098), (454, 345685515), (483, 324930070), (681, 230457010), (690, 227451049), (805, 194958042), (966, 162465035), (1135, 138274206), (1362, 115228505), (1589, 98767290), (1610, 97479021), (2270, 69137103), (2415, 64986014), (3178, 49383645), (3405, 46091402), (4767, 32922430), (4830, 32493007), (5221, 30059610), (6810, 23045701), (7945, 19753458), (9534, 16461215), (10442, 15029805), (15663, 10019870), (15890, 9876729), (23835, 6584486), (26105, 6011922), (31326, 5009935), (36547, 4294230), (47670, 3292243), (52210, 3005961), (73094, 2147115), (78315, 2003974), (109641, 1431410), (143141, 1096410), (156630, 1001987), (182735, 858846), (219282, 715705), (286282, 548205), (365470, 429423)]