156958281324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8180023}}^1$

素因数の和:8180087

約数の個数: 72

約数和(自身を含む): 437696724192

約数和(自身を除く): 280738442868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 8180023, 16360046, 24540069, 32720092, 49080138, 73620207, 98160276, 106340299, 147240414, 212680598, 294480828, 319020897, 335380943, 425361196, 638041794, 670761886, 957062691, 1006142829, 1276083588, 1341523772, 1914125382, 2012285658, 3018428487, 3828250764, 4024571316, 4359952259, 6036856974, 8719904518, 12073713948, 13079856777, 17439809036, 26159713554, 39239570331, 52319427108, 78479140662, 156958281324]

約数ペア:

[(1, 156958281324), (2, 78479140662), (3, 52319427108), (4, 39239570331), (6, 26159713554), (9, 17439809036), (12, 13079856777), (13, 12073713948), (18, 8719904518), (26, 6036856974), (36, 4359952259), (39, 4024571316), (41, 3828250764), (52, 3018428487), (78, 2012285658), (82, 1914125382), (117, 1341523772), (123, 1276083588), (156, 1006142829), (164, 957062691), (234, 670761886), (246, 638041794), (369, 425361196), (468, 335380943), (492, 319020897), (533, 294480828), (738, 212680598), (1066, 147240414), (1476, 106340299), (1599, 98160276), (2132, 73620207), (3198, 49080138), (4797, 32720092), (6396, 24540069), (9594, 16360046), (19188, 8180023)]