135802072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 303114240

約数和(自身を除く): 167312168

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 137, 217, 248, 274, 434, 548, 571, 868, 959, 1096, 1142, 1736, 1918, 2284, 3836, 3997, 4247, 4568, 7672, 7994, 8494, 15988, 16988, 17701, 29729, 31976, 33976, 35402, 59458, 70804, 78227, 118916, 123907, 141608, 156454, 237832, 247814, 312908, 495628, 547589, 625816, 991256, 1095178, 2190356, 2425037, 4380712, 4850074, 9700148, 16975259, 19400296, 33950518, 67901036, 135802072]

約数ペア:

[(1, 135802072), (2, 67901036), (4, 33950518), (7, 19400296), (8, 16975259), (14, 9700148), (28, 4850074), (31, 4380712), (56, 2425037), (62, 2190356), (124, 1095178), (137, 991256), (217, 625816), (248, 547589), (274, 495628), (434, 312908), (548, 247814), (571, 237832), (868, 156454), (959, 141608), (1096, 123907), (1142, 118916), (1736, 78227), (1918, 70804), (2284, 59458), (3836, 35402), (3997, 33976), (4247, 31976), (4568, 29729), (7672, 17701), (7994, 16988), (8494, 15988)]