156745012728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{8753}}^1$

素因数の和:9181

約数の個数: 128

約数和(自身を含む): 416746425600

約数和(自身を除く): 260001412872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 227, 228, 346, 454, 456, 519, 681, 692, 908, 1038, 1362, 1384, 1816, 2076, 2724, 3287, 4152, 4313, 5448, 6574, 8626, 8753, 9861, 12939, 13148, 17252, 17506, 19722, 25878, 26259, 26296, 34504, 35012, 39271, 39444, 51756, 52518, 70024, 78542, 78888, 103512, 105036, 117813, 157084, 166307, 210072, 235626, 314168, 332614, 471252, 498921, 665228, 746149, 942504, 997842, 1330456, 1492298, 1514269, 1986931, 1995684, 2238447, 2984596, 3028538, 3973862, 3991368, 4476894, 4542807, 5960793, 5969192, 6057076, 7947724, 8953788, 9085614, 11921586, 12114152, 15895448, 17907576, 18171228, 23843172, 28771111, 36342456, 37751689, 47686344, 57542222, 75503378, 86313333, 113255067, 115084444, 151006756, 172626666, 226510134, 230168888, 302013512, 343739063, 345253332, 453020268, 687478126, 690506664, 906040536, 1031217189, 1374956252, 2062434378, 2749912504, 4124868756, 6531042197, 8249737512, 13062084394, 19593126591, 26124168788, 39186253182, 52248337576, 78372506364, 156745012728]

約数ペア:

[(1, 156745012728), (2, 78372506364), (3, 52248337576), (4, 39186253182), (6, 26124168788), (8, 19593126591), (12, 13062084394), (19, 8249737512), (24, 6531042197), (38, 4124868756), (57, 2749912504), (76, 2062434378), (114, 1374956252), (152, 1031217189), (173, 906040536), (227, 690506664), (228, 687478126), (346, 453020268), (454, 345253332), (456, 343739063), (519, 302013512), (681, 230168888), (692, 226510134), (908, 172626666), (1038, 151006756), (1362, 115084444), (1384, 113255067), (1816, 86313333), (2076, 75503378), (2724, 57542222), (3287, 47686344), (4152, 37751689), (4313, 36342456), (5448, 28771111), (6574, 23843172), (8626, 18171228), (8753, 17907576), (9861, 15895448), (12939, 12114152), (13148, 11921586), (17252, 9085614), (17506, 8953788), (19722, 7947724), (25878, 6057076), (26259, 5969192), (26296, 5960793), (34504, 4542807), (35012, 4476894), (39271, 3991368), (39444, 3973862), (51756, 3028538), (52518, 2984596), (70024, 2238447), (78542, 1995684), (78888, 1986931), (103512, 1514269), (105036, 1492298), (117813, 1330456), (157084, 997842), (166307, 942504), (210072, 746149), (235626, 665228), (314168, 498921), (332614, 471252)]