159365556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 120

約数和(自身を含む): 492750720

約数和(自身を除く): 333385164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 2268, 2349, 2423, 2436, 3132, 3654, 4698, 4846, 5481, 7269, 7308, 9396, 9692, 10962, 14538, 16443, 16961, 21807, 21924, 29076, 32886, 33922, 43614, 50883, 65421, 65772, 67844, 70267, 87228, 101766, 130842, 140534, 152649, 196263, 203532, 210801, 261684, 281068, 305298, 392526, 421602, 457947, 491869, 610596, 632403, 785052, 843204, 915894, 983738, 1264806, 1373841, 1475607, 1831788, 1897209, 1967476, 2529612, 2747682, 2951214, 3794418, 4426821, 5495364, 5691627, 5902428, 7588836, 8853642, 11383254, 13280463, 17707284, 22766508, 26560926, 39841389, 53121852, 79682778, 159365556]

約数ペア:

[(1, 159365556), (2, 79682778), (3, 53121852), (4, 39841389), (6, 26560926), (7, 22766508), (9, 17707284), (12, 13280463), (14, 11383254), (18, 8853642), (21, 7588836), (27, 5902428), (28, 5691627), (29, 5495364), (36, 4426821), (42, 3794418), (54, 2951214), (58, 2747682), (63, 2529612), (81, 1967476), (84, 1897209), (87, 1831788), (108, 1475607), (116, 1373841), (126, 1264806), (162, 983738), (174, 915894), (189, 843204), (203, 785052), (252, 632403), (261, 610596), (324, 491869), (348, 457947), (378, 421602), (406, 392526), (522, 305298), (567, 281068), (609, 261684), (756, 210801), (783, 203532), (812, 196263), (1044, 152649), (1134, 140534), (1218, 130842), (1566, 101766), (1827, 87228), (2268, 70267), (2349, 67844), (2423, 65772), (2436, 65421), (3132, 50883), (3654, 43614), (4698, 33922), (4846, 32886), (5481, 29076), (7269, 21924), (7308, 21807), (9396, 16961), (9692, 16443), (10962, 14538)]