155380632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30977}}^1$

素因数の和:31016

約数の個数: 64

約数和(自身を含む): 446083200

約数和(自身を除く): 290702568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 30977, 61954, 92931, 123908, 185862, 247816, 340747, 371724, 588563, 681494, 743448, 1022241, 1177126, 1362988, 1765689, 2044482, 2354252, 2725976, 3531378, 4088964, 4708504, 6474193, 7062756, 8177928, 12948386, 14125512, 19422579, 25896772, 38845158, 51793544, 77690316, 155380632]

約数ペア:

[(1, 155380632), (2, 77690316), (3, 51793544), (4, 38845158), (6, 25896772), (8, 19422579), (11, 14125512), (12, 12948386), (19, 8177928), (22, 7062756), (24, 6474193), (33, 4708504), (38, 4088964), (44, 3531378), (57, 2725976), (66, 2354252), (76, 2044482), (88, 1765689), (114, 1362988), (132, 1177126), (152, 1022241), (209, 743448), (228, 681494), (264, 588563), (418, 371724), (456, 340747), (627, 247816), (836, 185862), (1254, 123908), (1672, 92931), (2508, 61954), (5016, 30977)]