152022910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 152796290

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 139, 179, 235, 278, 358, 470, 611, 695, 895, 1222, 1390, 1790, 1807, 2327, 3055, 3614, 4654, 6110, 6533, 8413, 9035, 11635, 13066, 16826, 18070, 23270, 24881, 32665, 42065, 49762, 65330, 84130, 84929, 109369, 124405, 169858, 218738, 248810, 323453, 424645, 546845, 646906, 849290, 1093690, 1169407, 1617265, 2338814, 3234530, 5847035, 11694070, 15202291, 30404582, 76011455, 152022910]

約数ペア:

[(1, 152022910), (2, 76011455), (5, 30404582), (10, 15202291), (13, 11694070), (26, 5847035), (47, 3234530), (65, 2338814), (94, 1617265), (130, 1169407), (139, 1093690), (179, 849290), (235, 646906), (278, 546845), (358, 424645), (470, 323453), (611, 248810), (695, 218738), (895, 169858), (1222, 124405), (1390, 109369), (1790, 84929), (1807, 84130), (2327, 65330), (3055, 49762), (3614, 42065), (4654, 32665), (6110, 24881), (6533, 23270), (8413, 18070), (9035, 16826), (11635, 13066)]