154635012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3547}}^1$

素因数の和:3737

約数の個数: 72

約数和(自身を含む): 449432256

約数和(自身を除く): 294797244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3547, 3633, 4844, 6228, 7094, 7266, 10641, 10899, 14188, 14532, 21282, 21798, 24829, 31923, 42564, 43596, 49658, 63846, 74487, 99316, 127692, 148974, 223461, 297948, 446922, 613631, 893844, 1227262, 1840893, 2454524, 3681786, 4295417, 5522679, 7363572, 8590834, 11045358, 12886251, 17181668, 22090716, 25772502, 38658753, 51545004, 77317506, 154635012]

約数ペア:

[(1, 154635012), (2, 77317506), (3, 51545004), (4, 38658753), (6, 25772502), (7, 22090716), (9, 17181668), (12, 12886251), (14, 11045358), (18, 8590834), (21, 7363572), (28, 5522679), (36, 4295417), (42, 3681786), (63, 2454524), (84, 1840893), (126, 1227262), (173, 893844), (252, 613631), (346, 446922), (519, 297948), (692, 223461), (1038, 148974), (1211, 127692), (1557, 99316), (2076, 74487), (2422, 63846), (3114, 49658), (3547, 43596), (3633, 42564), (4844, 31923), (6228, 24829), (7094, 21798), (7266, 21282), (10641, 14532), (10899, 14188)]