156147252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 395041920

約数和(自身を除く): 238894668

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 67, 74, 87, 111, 116, 134, 148, 174, 181, 201, 222, 268, 348, 362, 402, 444, 543, 724, 804, 1073, 1086, 1943, 2146, 2172, 2479, 3219, 3886, 4292, 4958, 5249, 5829, 6438, 6697, 7437, 7772, 9916, 10498, 11658, 12127, 12876, 13394, 14874, 15747, 20091, 20996, 23316, 24254, 26788, 29748, 31494, 36381, 40182, 48508, 62988, 71891, 72762, 80364, 143782, 145524, 194213, 215673, 287564, 351683, 388426, 431346, 448699, 582639, 703366, 776852, 862692, 897398, 1055049, 1165278, 1346097, 1406732, 1794796, 2110098, 2330556, 2692194, 4220196, 5384388, 13012271, 26024542, 39036813, 52049084, 78073626, 156147252]

約数ペア:

[(1, 156147252), (2, 78073626), (3, 52049084), (4, 39036813), (6, 26024542), (12, 13012271), (29, 5384388), (37, 4220196), (58, 2692194), (67, 2330556), (74, 2110098), (87, 1794796), (111, 1406732), (116, 1346097), (134, 1165278), (148, 1055049), (174, 897398), (181, 862692), (201, 776852), (222, 703366), (268, 582639), (348, 448699), (362, 431346), (402, 388426), (444, 351683), (543, 287564), (724, 215673), (804, 194213), (1073, 145524), (1086, 143782), (1943, 80364), (2146, 72762), (2172, 71891), (2479, 62988), (3219, 48508), (3886, 40182), (4292, 36381), (4958, 31494), (5249, 29748), (5829, 26788), (6438, 24254), (6697, 23316), (7437, 20996), (7772, 20091), (9916, 15747), (10498, 14874), (11658, 13394), (12127, 12876)]