145722468

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^2\times {\mathrm{379}}^1$

素因数の和:744

約数の個数: 36

約数和(自身を含む): 342831440

約数和(自身を除く): 197108972

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 379, 537, 716, 758, 1074, 1137, 1516, 2148, 2274, 4548, 32041, 64082, 67841, 96123, 128164, 135682, 192246, 203523, 271364, 384492, 407046, 814092, 12143539, 24287078, 36430617, 48574156, 72861234, 145722468]

約数ペア:

[(1, 145722468), (2, 72861234), (3, 48574156), (4, 36430617), (6, 24287078), (12, 12143539), (179, 814092), (358, 407046), (379, 384492), (537, 271364), (716, 203523), (758, 192246), (1074, 135682), (1137, 128164), (1516, 96123), (2148, 67841), (2274, 64082), (4548, 32041)]