153945372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96457}}^1$

素因数の和:96490

約数の個数: 48

約数和(自身を含む): 432131840

約数和(自身を除く): 278186468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 96457, 192914, 289371, 385828, 578742, 675199, 1157484, 1350398, 1832683, 2025597, 2700796, 3665366, 4051194, 5498049, 7330732, 8102388, 10996098, 12828781, 21992196, 25657562, 38486343, 51315124, 76972686, 153945372]

約数ペア:

[(1, 153945372), (2, 76972686), (3, 51315124), (4, 38486343), (6, 25657562), (7, 21992196), (12, 12828781), (14, 10996098), (19, 8102388), (21, 7330732), (28, 5498049), (38, 4051194), (42, 3665366), (57, 2700796), (76, 2025597), (84, 1832683), (114, 1350398), (133, 1157484), (228, 675199), (266, 578742), (399, 385828), (532, 289371), (798, 192914), (1596, 96457)]