151983204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21503}}^1$

素因数の和:21560

約数の個数: 48

約数和(自身を含む): 385351680

約数和(自身を除く): 233368476

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 21503, 43006, 64509, 86012, 129018, 258036, 408557, 666593, 817114, 1225671, 1333186, 1634228, 1999779, 2451342, 2666372, 3999558, 4902684, 7999116, 12665267, 25330534, 37995801, 50661068, 75991602, 151983204]

約数ペア:

[(1, 151983204), (2, 75991602), (3, 50661068), (4, 37995801), (6, 25330534), (12, 12665267), (19, 7999116), (31, 4902684), (38, 3999558), (57, 2666372), (62, 2451342), (76, 1999779), (93, 1634228), (114, 1333186), (124, 1225671), (186, 817114), (228, 666593), (372, 408557), (589, 258036), (1178, 129018), (1767, 86012), (2356, 64509), (3534, 43006), (7068, 21503)]