152591175

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20551}}^1$

素因数の和:20581

約数の個数: 48

約数和(自身を含む): 305813760

約数和(自身を除く): 153222585

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 20551, 61653, 102755, 184959, 226061, 308265, 513775, 554877, 678183, 924795, 1130305, 1541325, 2034549, 2774385, 3390915, 4623975, 5651525, 6103647, 10172745, 13871925, 16954575, 30518235, 50863725, 152591175]

約数ペア:

[(1, 152591175), (3, 50863725), (5, 30518235), (9, 16954575), (11, 13871925), (15, 10172745), (25, 6103647), (27, 5651525), (33, 4623975), (45, 3390915), (55, 2774385), (75, 2034549), (99, 1541325), (135, 1130305), (165, 924795), (225, 678183), (275, 554877), (297, 513775), (495, 308265), (675, 226061), (825, 184959), (1485, 102755), (2475, 61653), (7425, 20551)]