148825544

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 345173760

約数和(自身を除く): 196348216

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 49, 56, 62, 74, 98, 124, 148, 196, 217, 248, 259, 296, 331, 392, 434, 518, 662, 868, 1036, 1147, 1324, 1519, 1736, 1813, 2072, 2294, 2317, 2648, 3038, 3626, 4588, 4634, 6076, 7252, 8029, 9176, 9268, 10261, 12152, 12247, 14504, 16058, 16219, 18536, 20522, 24494, 32116, 32438, 41044, 48988, 56203, 64232, 64876, 71827, 82088, 85729, 97976, 112406, 129752, 143654, 171458, 224812, 287308, 342916, 379657, 449624, 502789, 574616, 600103, 685832, 759314, 1005578, 1200206, 1518628, 2011156, 2400412, 2657599, 3037256, 4022312, 4800824, 5315198, 10630396, 18603193, 21260792, 37206386, 74412772, 148825544]

約数ペア:

[(1, 148825544), (2, 74412772), (4, 37206386), (7, 21260792), (8, 18603193), (14, 10630396), (28, 5315198), (31, 4800824), (37, 4022312), (49, 3037256), (56, 2657599), (62, 2400412), (74, 2011156), (98, 1518628), (124, 1200206), (148, 1005578), (196, 759314), (217, 685832), (248, 600103), (259, 574616), (296, 502789), (331, 449624), (392, 379657), (434, 342916), (518, 287308), (662, 224812), (868, 171458), (1036, 143654), (1147, 129752), (1324, 112406), (1519, 97976), (1736, 85729), (1813, 82088), (2072, 71827), (2294, 64876), (2317, 64232), (2648, 56203), (3038, 48988), (3626, 41044), (4588, 32438), (4634, 32116), (6076, 24494), (7252, 20522), (8029, 18536), (9176, 16219), (9268, 16058), (10261, 14504), (12152, 12247)]