141890436

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 365994720

約数和(自身を除く): 224104284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 179, 194, 227, 291, 358, 388, 454, 537, 582, 681, 716, 873, 908, 1074, 1164, 1362, 1611, 1746, 2043, 2148, 2724, 3222, 3492, 4086, 6444, 8172, 17363, 22019, 34726, 40633, 44038, 52089, 66057, 69452, 81266, 88076, 104178, 121899, 132114, 156267, 162532, 198171, 208356, 243798, 264228, 312534, 365697, 396342, 487596, 625068, 731394, 792684, 1462788, 3941401, 7882802, 11824203, 15765604, 23648406, 35472609, 47296812, 70945218, 141890436]

約数ペア:

[(1, 141890436), (2, 70945218), (3, 47296812), (4, 35472609), (6, 23648406), (9, 15765604), (12, 11824203), (18, 7882802), (36, 3941401), (97, 1462788), (179, 792684), (194, 731394), (227, 625068), (291, 487596), (358, 396342), (388, 365697), (454, 312534), (537, 264228), (582, 243798), (681, 208356), (716, 198171), (873, 162532), (908, 156267), (1074, 132114), (1164, 121899), (1362, 104178), (1611, 88076), (1746, 81266), (2043, 69452), (2148, 66057), (2724, 52089), (3222, 44038), (3492, 40633), (4086, 34726), (6444, 22019), (8172, 17363)]