156938355612

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{467}}^1\times {\mathrm{22279}}^1$

素因数の和:23175

約数の個数: 72

約数和(自身を含む): 398521468800

約数和(自身を除く): 241583113188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 467, 838, 934, 1257, 1401, 1676, 1868, 2514, 2802, 3771, 4203, 5028, 5604, 7542, 8406, 15084, 16812, 22279, 44558, 66837, 89116, 133674, 195673, 200511, 267348, 391346, 401022, 587019, 782692, 802044, 1174038, 1761057, 2348076, 3522114, 7044228, 9334901, 10404293, 18669802, 20808586, 28004703, 31212879, 37339604, 41617172, 56009406, 62425758, 84014109, 93638637, 112018812, 124851516, 168028218, 187277274, 336056436, 374554548, 4359398767, 8718797534, 13078196301, 17437595068, 26156392602, 39234588903, 52312785204, 78469177806, 156938355612]

約数ペア:

[(1, 156938355612), (2, 78469177806), (3, 52312785204), (4, 39234588903), (6, 26156392602), (9, 17437595068), (12, 13078196301), (18, 8718797534), (36, 4359398767), (419, 374554548), (467, 336056436), (838, 187277274), (934, 168028218), (1257, 124851516), (1401, 112018812), (1676, 93638637), (1868, 84014109), (2514, 62425758), (2802, 56009406), (3771, 41617172), (4203, 37339604), (5028, 31212879), (5604, 28004703), (7542, 20808586), (8406, 18669802), (15084, 10404293), (16812, 9334901), (22279, 7044228), (44558, 3522114), (66837, 2348076), (89116, 1761057), (133674, 1174038), (195673, 802044), (200511, 782692), (267348, 587019), (391346, 401022)]