157020227562

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{89443}}^1$

素因数の和:89923

約数の個数: 64

約数和(自身を含む): 348582587904

約数和(自身を除く): 191562360342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 397, 402, 737, 794, 1191, 1474, 2211, 2382, 4367, 4422, 8734, 13101, 26202, 26599, 53198, 79797, 89443, 159594, 178886, 268329, 292589, 536658, 585178, 877767, 983873, 1755534, 1967746, 2951619, 5903238, 5992681, 11985362, 17978043, 35508871, 35956086, 65919491, 71017742, 106526613, 131838982, 197758473, 213053226, 390597581, 395516946, 781195162, 1171792743, 2343585486, 2379094357, 4758188714, 7137283071, 14274566142, 26170037927, 52340075854, 78510113781, 157020227562]

約数ペア:

[(1, 157020227562), (2, 78510113781), (3, 52340075854), (6, 26170037927), (11, 14274566142), (22, 7137283071), (33, 4758188714), (66, 2379094357), (67, 2343585486), (134, 1171792743), (201, 781195162), (397, 395516946), (402, 390597581), (737, 213053226), (794, 197758473), (1191, 131838982), (1474, 106526613), (2211, 71017742), (2382, 65919491), (4367, 35956086), (4422, 35508871), (8734, 17978043), (13101, 11985362), (26202, 5992681), (26599, 5903238), (53198, 2951619), (79797, 1967746), (89443, 1755534), (159594, 983873), (178886, 877767), (268329, 585178), (292589, 536658)]