155967882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 380413440

約数和(自身を除く): 224445558

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 109, 147, 157, 186, 217, 218, 294, 314, 327, 434, 471, 651, 654, 763, 942, 1099, 1302, 1519, 1526, 2198, 2289, 3038, 3297, 3379, 4557, 4578, 4867, 5341, 6594, 6758, 7693, 9114, 9734, 10137, 10682, 14601, 15386, 16023, 17113, 20274, 23079, 23653, 29202, 32046, 34069, 34226, 46158, 47306, 51339, 68138, 70959, 102207, 102678, 119791, 141918, 165571, 204414, 238483, 239582, 331142, 359373, 476966, 496713, 530503, 715449, 718746, 838537, 993426, 1061006, 1430898, 1591509, 1677074, 2515611, 3183018, 3713521, 5031222, 7427042, 11140563, 22281126, 25994647, 51989294, 77983941, 155967882]

約数ペア:

[(1, 155967882), (2, 77983941), (3, 51989294), (6, 25994647), (7, 22281126), (14, 11140563), (21, 7427042), (31, 5031222), (42, 3713521), (49, 3183018), (62, 2515611), (93, 1677074), (98, 1591509), (109, 1430898), (147, 1061006), (157, 993426), (186, 838537), (217, 718746), (218, 715449), (294, 530503), (314, 496713), (327, 476966), (434, 359373), (471, 331142), (651, 239582), (654, 238483), (763, 204414), (942, 165571), (1099, 141918), (1302, 119791), (1519, 102678), (1526, 102207), (2198, 70959), (2289, 68138), (3038, 51339), (3297, 47306), (3379, 46158), (4557, 34226), (4578, 34069), (4867, 32046), (5341, 29202), (6594, 23653), (6758, 23079), (7693, 20274), (9114, 17113), (9734, 16023), (10137, 15386), (10682, 14601)]