149966430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 380540160

約数和(自身を除く): 230573730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 307, 570, 614, 857, 921, 1535, 1714, 1842, 2571, 3070, 4285, 4605, 5142, 5833, 8570, 9210, 11666, 12855, 16283, 17499, 25710, 29165, 32566, 34998, 48849, 58330, 81415, 87495, 97698, 162830, 174990, 244245, 263099, 488490, 526198, 789297, 1315495, 1578594, 2630990, 3946485, 4998881, 7892970, 9997762, 14996643, 24994405, 29993286, 49988810, 74983215, 149966430]

約数ペア:

[(1, 149966430), (2, 74983215), (3, 49988810), (5, 29993286), (6, 24994405), (10, 14996643), (15, 9997762), (19, 7892970), (30, 4998881), (38, 3946485), (57, 2630990), (95, 1578594), (114, 1315495), (190, 789297), (285, 526198), (307, 488490), (570, 263099), (614, 244245), (857, 174990), (921, 162830), (1535, 97698), (1714, 87495), (1842, 81415), (2571, 58330), (3070, 48849), (4285, 34998), (4605, 32566), (5142, 29165), (5833, 25710), (8570, 17499), (9210, 16283), (11666, 12855)]