137079186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 297285120

約数和(自身を除く): 160205934

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 131, 134, 137, 201, 262, 274, 393, 402, 411, 786, 822, 1273, 2489, 2546, 2603, 3819, 4978, 5206, 7467, 7638, 7809, 8777, 9179, 14934, 15618, 17554, 17947, 18358, 26331, 27537, 35894, 52662, 53841, 55074, 107682, 166763, 174401, 333526, 340993, 348802, 500289, 523203, 681986, 1000578, 1022979, 1046406, 1202449, 2045958, 2404898, 3607347, 7214694, 22846531, 45693062, 68539593, 137079186]

約数ペア:

[(1, 137079186), (2, 68539593), (3, 45693062), (6, 22846531), (19, 7214694), (38, 3607347), (57, 2404898), (67, 2045958), (114, 1202449), (131, 1046406), (134, 1022979), (137, 1000578), (201, 681986), (262, 523203), (274, 500289), (393, 348802), (402, 340993), (411, 333526), (786, 174401), (822, 166763), (1273, 107682), (2489, 55074), (2546, 53841), (2603, 52662), (3819, 35894), (4978, 27537), (5206, 26331), (7467, 18358), (7638, 17947), (7809, 17554), (8777, 15618), (9179, 14934)]