156920016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9587}}^1$

素因数の和:9640

約数の個数: 80

約数和(自身を含む): 456542208

約数和(自身を除く): 299622192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 9587, 16368, 19174, 28761, 38348, 57522, 76696, 105457, 115044, 153392, 210914, 230088, 297197, 316371, 421828, 460176, 594394, 632742, 843656, 891591, 1188788, 1265484, 1687312, 1783182, 2377576, 2530968, 3269167, 3566364, 4755152, 5061936, 6538334, 7132728, 9807501, 13076668, 14265456, 19615002, 26153336, 39230004, 52306672, 78460008, 156920016]

約数ペア:

[(1, 156920016), (2, 78460008), (3, 52306672), (4, 39230004), (6, 26153336), (8, 19615002), (11, 14265456), (12, 13076668), (16, 9807501), (22, 7132728), (24, 6538334), (31, 5061936), (33, 4755152), (44, 3566364), (48, 3269167), (62, 2530968), (66, 2377576), (88, 1783182), (93, 1687312), (124, 1265484), (132, 1188788), (176, 891591), (186, 843656), (248, 632742), (264, 594394), (341, 460176), (372, 421828), (496, 316371), (528, 297197), (682, 230088), (744, 210914), (1023, 153392), (1364, 115044), (1488, 105457), (2046, 76696), (2728, 57522), (4092, 38348), (5456, 28761), (8184, 19174), (9587, 16368)]