157248456

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 403341120

約数和(自身を除く): 246092664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 181, 212, 318, 362, 424, 543, 636, 683, 724, 1086, 1272, 1366, 1448, 2049, 2172, 2732, 4098, 4344, 5464, 8196, 9593, 16392, 19186, 28779, 36199, 38372, 57558, 72398, 76744, 108597, 115116, 123623, 144796, 217194, 230232, 247246, 289592, 370869, 434388, 494492, 741738, 868776, 988984, 1483476, 2966952, 6552019, 13104038, 19656057, 26208076, 39312114, 52416152, 78624228, 157248456]

約数ペア:

[(1, 157248456), (2, 78624228), (3, 52416152), (4, 39312114), (6, 26208076), (8, 19656057), (12, 13104038), (24, 6552019), (53, 2966952), (106, 1483476), (159, 988984), (181, 868776), (212, 741738), (318, 494492), (362, 434388), (424, 370869), (543, 289592), (636, 247246), (683, 230232), (724, 217194), (1086, 144796), (1272, 123623), (1366, 115116), (1448, 108597), (2049, 76744), (2172, 72398), (2732, 57558), (4098, 38372), (4344, 36199), (5464, 28779), (8196, 19186), (9593, 16392)]