131569811282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{41549}}^1$

素因数の和:41835

約数の個数: 64

約数和(自身を含む): 246603571200

約数和(自身を除く): 115033759918

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 137, 182, 254, 274, 889, 959, 1651, 1778, 1781, 1918, 3302, 3562, 11557, 12467, 17399, 23114, 24934, 34798, 41549, 83098, 121793, 226187, 243586, 290843, 452374, 540137, 581686, 1080274, 1583309, 3166618, 3780959, 5276723, 5692213, 7561918, 10553446, 11384426, 36937061, 39845491, 68597399, 73874122, 73998769, 79690982, 137194798, 147997538, 480181793, 517991383, 722911051, 960363586, 1035982766, 1445822102, 5060377357, 9397843663, 10120754714, 18795687326, 65784905641, 131569811282]

約数ペア:

[(1, 131569811282), (2, 65784905641), (7, 18795687326), (13, 10120754714), (14, 9397843663), (26, 5060377357), (91, 1445822102), (127, 1035982766), (137, 960363586), (182, 722911051), (254, 517991383), (274, 480181793), (889, 147997538), (959, 137194798), (1651, 79690982), (1778, 73998769), (1781, 73874122), (1918, 68597399), (3302, 39845491), (3562, 36937061), (11557, 11384426), (12467, 10553446), (17399, 7561918), (23114, 5692213), (24934, 5276723), (34798, 3780959), (41549, 3166618), (83098, 1583309), (121793, 1080274), (226187, 581686), (243586, 540137), (290843, 452374)]