142840461462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{159553}}^1$

素因数の和:159773

約数の個数: 64

約数和(自身を含む): 309345848064

約数和(自身を除く): 166505386602

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 131, 134, 201, 262, 393, 402, 786, 1139, 2227, 2278, 3417, 4454, 6681, 6834, 8777, 13362, 17554, 26331, 52662, 149209, 159553, 298418, 319106, 447627, 478659, 895254, 957318, 2712401, 5424802, 8137203, 10690051, 16274406, 20901443, 21380102, 32070153, 41802886, 62704329, 64140306, 125408658, 181730867, 355324531, 363461734, 545192601, 710649062, 1065973593, 1090385202, 1400396681, 2131947186, 2800793362, 4201190043, 8402380086, 23806743577, 47613487154, 71420230731, 142840461462]

約数ペア:

[(1, 142840461462), (2, 71420230731), (3, 47613487154), (6, 23806743577), (17, 8402380086), (34, 4201190043), (51, 2800793362), (67, 2131947186), (102, 1400396681), (131, 1090385202), (134, 1065973593), (201, 710649062), (262, 545192601), (393, 363461734), (402, 355324531), (786, 181730867), (1139, 125408658), (2227, 64140306), (2278, 62704329), (3417, 41802886), (4454, 32070153), (6681, 21380102), (6834, 20901443), (8777, 16274406), (13362, 10690051), (17554, 8137203), (26331, 5424802), (52662, 2712401), (149209, 957318), (159553, 895254), (298418, 478659), (319106, 447627)]