157065744348

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1\times {\mathrm{1031}}^1$

素因数の和:1676

約数の個数: 144

約数和(自身を含む): 407275307712

約数和(自身を除く): 250209563364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 173, 183, 244, 346, 366, 401, 519, 549, 692, 732, 802, 1031, 1038, 1098, 1203, 1557, 1604, 2062, 2076, 2196, 2406, 3093, 3114, 3609, 4124, 4812, 6186, 6228, 7218, 9279, 10553, 12372, 14436, 18558, 21106, 24461, 31659, 37116, 42212, 48922, 62891, 63318, 69373, 73383, 94977, 97844, 125782, 126636, 138746, 146766, 178363, 188673, 189954, 208119, 220149, 251564, 277492, 293532, 356726, 377346, 379908, 413431, 416238, 440298, 535089, 566019, 624357, 713452, 754692, 826862, 832476, 880596, 1070178, 1132038, 1240293, 1248714, 1605267, 1653724, 2140356, 2264076, 2480586, 2497428, 3210534, 3720879, 4231753, 4961172, 6421068, 7441758, 8463506, 10880143, 12695259, 14883516, 16927012, 21760286, 25219291, 25390518, 32640429, 38085777, 43520572, 50438582, 50781036, 65280858, 71523563, 75657873, 76171554, 97921287, 100877164, 130561716, 143047126, 151315746, 152343108, 195842574, 214570689, 226973619, 286094252, 302631492, 391685148, 429141378, 453947238, 643712067, 858282756, 907894476, 1287424134, 2574848268, 4362937343, 8725874686, 13088812029, 17451749372, 26177624058, 39266436087, 52355248116, 78532872174, 157065744348]

約数ペア:

[(1, 157065744348), (2, 78532872174), (3, 52355248116), (4, 39266436087), (6, 26177624058), (9, 17451749372), (12, 13088812029), (18, 8725874686), (36, 4362937343), (61, 2574848268), (122, 1287424134), (173, 907894476), (183, 858282756), (244, 643712067), (346, 453947238), (366, 429141378), (401, 391685148), (519, 302631492), (549, 286094252), (692, 226973619), (732, 214570689), (802, 195842574), (1031, 152343108), (1038, 151315746), (1098, 143047126), (1203, 130561716), (1557, 100877164), (1604, 97921287), (2062, 76171554), (2076, 75657873), (2196, 71523563), (2406, 65280858), (3093, 50781036), (3114, 50438582), (3609, 43520572), (4124, 38085777), (4812, 32640429), (6186, 25390518), (6228, 25219291), (7218, 21760286), (9279, 16927012), (10553, 14883516), (12372, 12695259), (14436, 10880143), (18558, 8463506), (21106, 7441758), (24461, 6421068), (31659, 4961172), (37116, 4231753), (42212, 3720879), (48922, 3210534), (62891, 2497428), (63318, 2480586), (69373, 2264076), (73383, 2140356), (94977, 1653724), (97844, 1605267), (125782, 1248714), (126636, 1240293), (138746, 1132038), (146766, 1070178), (178363, 880596), (188673, 832476), (189954, 826862), (208119, 754692), (220149, 713452), (251564, 624357), (277492, 566019), (293532, 535089), (356726, 440298), (377346, 416238), (379908, 413431)]