150129032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 309350400

約数和(自身を除く): 159221368

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 151, 152, 211, 248, 302, 422, 589, 604, 844, 1178, 1208, 1688, 2356, 2869, 4009, 4681, 4712, 5738, 6541, 8018, 9362, 11476, 13082, 16036, 18724, 22952, 26164, 31861, 32072, 37448, 52328, 63722, 88939, 124279, 127444, 177878, 248558, 254888, 355756, 497116, 605359, 711512, 987691, 994232, 1210718, 1975382, 2421436, 3950764, 4842872, 7901528, 18766129, 37532258, 75064516, 150129032]

約数ペア:

[(1, 150129032), (2, 75064516), (4, 37532258), (8, 18766129), (19, 7901528), (31, 4842872), (38, 3950764), (62, 2421436), (76, 1975382), (124, 1210718), (151, 994232), (152, 987691), (211, 711512), (248, 605359), (302, 497116), (422, 355756), (589, 254888), (604, 248558), (844, 177878), (1178, 127444), (1208, 124279), (1688, 88939), (2356, 63722), (2869, 52328), (4009, 37448), (4681, 32072), (4712, 31861), (5738, 26164), (6541, 22952), (8018, 18724), (9362, 16036), (11476, 13082)]