156953306692

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1\times {\mathrm{709}}^1$

素因数の和:1330

約数の個数: 144

約数和(自身を含む): 346919200320

約数和(自身を除く): 189965893628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 283, 307, 364, 566, 614, 637, 709, 1132, 1228, 1274, 1418, 1981, 2149, 2548, 2836, 3679, 3962, 3991, 4298, 4963, 7358, 7924, 7982, 8596, 9217, 9926, 13867, 14716, 15043, 15964, 18434, 19852, 25753, 27734, 27937, 30086, 34741, 36868, 51506, 55468, 55874, 60172, 64519, 69482, 86881, 103012, 111748, 129038, 138964, 173762, 180271, 195559, 200647, 217663, 258076, 347524, 360542, 391118, 401294, 435326, 451633, 608167, 721084, 782236, 802588, 870652, 903266, 1129453, 1216334, 1404529, 1523641, 1806532, 2258906, 2432668, 2608411, 2809058, 2829619, 3047282, 4257169, 4517812, 5216822, 5618116, 5659238, 6094564, 7906171, 8514338, 9831703, 10433644, 10665487, 11318476, 15812342, 17028676, 18258877, 19663406, 19807333, 21330974, 31624684, 36517754, 39326812, 39614666, 42661948, 55343197, 61598629, 73035508, 79229332, 110686394, 123197258, 127812139, 138651331, 221372788, 246394516, 255624278, 277302662, 431190403, 511248556, 554605324, 800782177, 862380806, 1601564354, 1724761612, 3018332821, 3203128708, 5605475239, 6036665642, 11210950478, 12073331284, 22421900956, 39238326673, 78476653346, 156953306692]

約数ペア:

[(1, 156953306692), (2, 78476653346), (4, 39238326673), (7, 22421900956), (13, 12073331284), (14, 11210950478), (26, 6036665642), (28, 5605475239), (49, 3203128708), (52, 3018332821), (91, 1724761612), (98, 1601564354), (182, 862380806), (196, 800782177), (283, 554605324), (307, 511248556), (364, 431190403), (566, 277302662), (614, 255624278), (637, 246394516), (709, 221372788), (1132, 138651331), (1228, 127812139), (1274, 123197258), (1418, 110686394), (1981, 79229332), (2149, 73035508), (2548, 61598629), (2836, 55343197), (3679, 42661948), (3962, 39614666), (3991, 39326812), (4298, 36517754), (4963, 31624684), (7358, 21330974), (7924, 19807333), (7982, 19663406), (8596, 18258877), (9217, 17028676), (9926, 15812342), (13867, 11318476), (14716, 10665487), (15043, 10433644), (15964, 9831703), (18434, 8514338), (19852, 7906171), (25753, 6094564), (27734, 5659238), (27937, 5618116), (30086, 5216822), (34741, 4517812), (36868, 4257169), (51506, 3047282), (55468, 2829619), (55874, 2809058), (60172, 2608411), (64519, 2432668), (69482, 2258906), (86881, 1806532), (103012, 1523641), (111748, 1404529), (129038, 1216334), (138964, 1129453), (173762, 903266), (180271, 870652), (195559, 802588), (200647, 782236), (217663, 721084), (258076, 608167), (347524, 451633), (360542, 435326), (391118, 401294)]