163521372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3533}}^1$

素因数の和:3595

約数の個数: 96

約数和(自身を含む): 474969600

約数和(自身を除く): 311448228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1596, 1653, 2204, 2436, 3306, 3533, 3857, 6612, 7066, 7714, 10599, 11571, 14132, 15428, 21198, 23142, 24731, 42396, 46284, 49462, 67127, 74193, 98924, 102457, 134254, 148386, 201381, 204914, 268508, 296772, 307371, 402762, 409828, 469889, 614742, 717199, 805524, 939778, 1229484, 1409667, 1434398, 1879556, 1946683, 2151597, 2819334, 2868796, 3893366, 4303194, 5638668, 5840049, 7786732, 8606388, 11680098, 13626781, 23360196, 27253562, 40880343, 54507124, 81760686, 163521372]

約数ペア:

[(1, 163521372), (2, 81760686), (3, 54507124), (4, 40880343), (6, 27253562), (7, 23360196), (12, 13626781), (14, 11680098), (19, 8606388), (21, 7786732), (28, 5840049), (29, 5638668), (38, 4303194), (42, 3893366), (57, 2868796), (58, 2819334), (76, 2151597), (84, 1946683), (87, 1879556), (114, 1434398), (116, 1409667), (133, 1229484), (174, 939778), (203, 805524), (228, 717199), (266, 614742), (348, 469889), (399, 409828), (406, 402762), (532, 307371), (551, 296772), (609, 268508), (798, 204914), (812, 201381), (1102, 148386), (1218, 134254), (1596, 102457), (1653, 98924), (2204, 74193), (2436, 67127), (3306, 49462), (3533, 46284), (3857, 42396), (6612, 24731), (7066, 23142), (7714, 21198), (10599, 15428), (11571, 14132)]