153955164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28447}}^1$

素因数の和:28506

約数の個数: 48

約数和(自身を含む): 401458176

約数和(自身を除く): 247503012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 28447, 56894, 85341, 113788, 170682, 312917, 341364, 625834, 938751, 1166327, 1251668, 1877502, 2332654, 3498981, 3755004, 4665308, 6997962, 12829597, 13995924, 25659194, 38488791, 51318388, 76977582, 153955164]

約数ペア:

[(1, 153955164), (2, 76977582), (3, 51318388), (4, 38488791), (6, 25659194), (11, 13995924), (12, 12829597), (22, 6997962), (33, 4665308), (41, 3755004), (44, 3498981), (66, 2332654), (82, 1877502), (123, 1251668), (132, 1166327), (164, 938751), (246, 625834), (451, 341364), (492, 312917), (902, 170682), (1353, 113788), (1804, 85341), (2706, 56894), (5412, 28447)]