139840182

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 329041440

約数和(自身を除く): 189201258

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 81, 89, 106, 122, 159, 162, 178, 183, 243, 267, 318, 366, 477, 486, 534, 549, 801, 954, 1098, 1431, 1602, 1647, 2403, 2862, 3233, 3294, 4293, 4717, 4806, 4941, 5429, 6466, 7209, 8586, 9434, 9699, 9882, 10858, 12879, 14151, 14418, 14823, 16287, 19398, 21627, 25758, 28302, 29097, 29646, 32574, 42453, 43254, 48861, 58194, 84906, 87291, 97722, 127359, 146583, 174582, 254718, 261873, 287737, 293166, 382077, 439749, 523746, 575474, 764154, 785619, 863211, 879498, 1146231, 1319247, 1571238, 1726422, 2292462, 2589633, 2638494, 5179266, 7768899, 15537798, 23306697, 46613394, 69920091, 139840182]

約数ペア:

[(1, 139840182), (2, 69920091), (3, 46613394), (6, 23306697), (9, 15537798), (18, 7768899), (27, 5179266), (53, 2638494), (54, 2589633), (61, 2292462), (81, 1726422), (89, 1571238), (106, 1319247), (122, 1146231), (159, 879498), (162, 863211), (178, 785619), (183, 764154), (243, 575474), (267, 523746), (318, 439749), (366, 382077), (477, 293166), (486, 287737), (534, 261873), (549, 254718), (801, 174582), (954, 146583), (1098, 127359), (1431, 97722), (1602, 87291), (1647, 84906), (2403, 58194), (2862, 48861), (3233, 43254), (3294, 42453), (4293, 32574), (4717, 29646), (4806, 29097), (4941, 28302), (5429, 25758), (6466, 21627), (7209, 19398), (8586, 16287), (9434, 14823), (9699, 14418), (9882, 14151), (10858, 12879)]