156944294244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1\times {\mathrm{1879}}^1$

素因数の和:2694

約数の個数: 144

約数和(自身を含む): 411905894400

約数和(自身を除く): 254961600156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 79, 86, 129, 158, 172, 237, 258, 316, 387, 474, 516, 683, 711, 774, 948, 1366, 1422, 1548, 1879, 2049, 2732, 2844, 3397, 3758, 4098, 5637, 6147, 6794, 7516, 8196, 10191, 11274, 12294, 13588, 16911, 20382, 22548, 24588, 29369, 30573, 33822, 40764, 53957, 58738, 61146, 67644, 80797, 88107, 107914, 117476, 122292, 148441, 161594, 161871, 176214, 215828, 242391, 264321, 296882, 323188, 323742, 352428, 445323, 484782, 485613, 528642, 593764, 647484, 727173, 890646, 969564, 971226, 1057284, 1283357, 1335969, 1454346, 1781292, 1942452, 2320151, 2566714, 2671938, 2908692, 3850071, 4640302, 5133428, 5343876, 6382963, 6960453, 7700142, 9280604, 11550213, 12765926, 13920906, 15400284, 19148889, 20881359, 23100426, 25531852, 27841812, 38297778, 41762718, 46200852, 55184351, 57446667, 76595556, 83525436, 101385203, 110368702, 114893334, 165553053, 202770406, 220737404, 229786668, 304155609, 331106106, 405540812, 496659159, 608311218, 662212212, 912466827, 993318318, 1216622436, 1824933654, 1986636636, 3649867308, 4359563729, 8719127458, 13078691187, 17438254916, 26157382374, 39236073561, 52314764748, 78472147122, 156944294244]

約数ペア:

[(1, 156944294244), (2, 78472147122), (3, 52314764748), (4, 39236073561), (6, 26157382374), (9, 17438254916), (12, 13078691187), (18, 8719127458), (36, 4359563729), (43, 3649867308), (79, 1986636636), (86, 1824933654), (129, 1216622436), (158, 993318318), (172, 912466827), (237, 662212212), (258, 608311218), (316, 496659159), (387, 405540812), (474, 331106106), (516, 304155609), (683, 229786668), (711, 220737404), (774, 202770406), (948, 165553053), (1366, 114893334), (1422, 110368702), (1548, 101385203), (1879, 83525436), (2049, 76595556), (2732, 57446667), (2844, 55184351), (3397, 46200852), (3758, 41762718), (4098, 38297778), (5637, 27841812), (6147, 25531852), (6794, 23100426), (7516, 20881359), (8196, 19148889), (10191, 15400284), (11274, 13920906), (12294, 12765926), (13588, 11550213), (16911, 9280604), (20382, 7700142), (22548, 6960453), (24588, 6382963), (29369, 5343876), (30573, 5133428), (33822, 4640302), (40764, 3850071), (53957, 2908692), (58738, 2671938), (61146, 2566714), (67644, 2320151), (80797, 1942452), (88107, 1781292), (107914, 1454346), (117476, 1335969), (122292, 1283357), (148441, 1057284), (161594, 971226), (161871, 969564), (176214, 890646), (215828, 727173), (242391, 647484), (264321, 593764), (296882, 528642), (323188, 485613), (323742, 484782), (352428, 445323)]