161036613108

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{30430199}}^1$

素因数の和:30430226

約数の個数: 72

約数和(自身を含む): 485665992000

約数和(自身を除く): 324629378892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 30430199, 60860398, 91290597, 121720796, 182581194, 213011393, 273871791, 365162388, 426022786, 547743582, 639034179, 821615373, 852045572, 1095487164, 1278068358, 1491079751, 1643230746, 1917102537, 2556136716, 2982159502, 3286461492, 3834205074, 4473239253, 5751307611, 5964319004, 7668410148, 8946478506, 11502615222, 13419717759, 17892957012, 23005230444, 26839435518, 40259153277, 53678871036, 80518306554, 161036613108]

約数ペア:

[(1, 161036613108), (2, 80518306554), (3, 53678871036), (4, 40259153277), (6, 26839435518), (7, 23005230444), (9, 17892957012), (12, 13419717759), (14, 11502615222), (18, 8946478506), (21, 7668410148), (27, 5964319004), (28, 5751307611), (36, 4473239253), (42, 3834205074), (49, 3286461492), (54, 2982159502), (63, 2556136716), (84, 1917102537), (98, 1643230746), (108, 1491079751), (126, 1278068358), (147, 1095487164), (189, 852045572), (196, 821615373), (252, 639034179), (294, 547743582), (378, 426022786), (441, 365162388), (588, 273871791), (756, 213011393), (882, 182581194), (1323, 121720796), (1764, 91290597), (2646, 60860398), (5292, 30430199)]