157865376

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 312427104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 53, 57, 69, 71, 76, 92, 96, 106, 114, 138, 142, 152, 159, 184, 212, 213, 228, 276, 284, 304, 318, 368, 424, 426, 437, 456, 552, 568, 608, 636, 736, 848, 852, 874, 912, 1007, 1104, 1136, 1219, 1272, 1311, 1349, 1633, 1696, 1704, 1748, 1824, 2014, 2208, 2272, 2438, 2544, 2622, 2698, 3021, 3266, 3408, 3496, 3657, 3763, 4028, 4047, 4876, 4899, 5088, 5244, 5396, 6042, 6532, 6816, 6992, 7314, 7526, 8056, 8094, 9752, 9798, 10488, 10792, 11289, 12084, 13064, 13984, 14628, 15052, 16112, 16188, 19504, 19596, 20976, 21584, 22578, 23161, 24168, 26128, 29256, 30104, 31027, 32224, 32376, 39008, 39192, 41952, 43168, 45156, 46322, 48336, 52256, 58512, 60208, 62054, 64752, 69483, 71497, 78384, 86549, 90312, 92644, 93081, 96672, 117024, 120416, 124108, 129504, 138966, 142994, 156768, 173098, 180624, 185288, 186162, 214491, 248216, 259647, 277932, 285988, 346196, 361248, 370576, 372324, 428982, 496432, 519294, 555864, 571976, 692392, 741152, 744648, 857964, 992864, 1038588, 1111728, 1143952, 1384784, 1489296, 1644431, 1715928, 2077176, 2223456, 2287904, 2769568, 2978592, 3288862, 3431856, 4154352, 4933293, 6577724, 6863712, 8308704, 9866586, 13155448, 19733172, 26310896, 39466344, 52621792, 78932688, 157865376]

約数ペア:

[(1, 157865376), (2, 78932688), (3, 52621792), (4, 39466344), (6, 26310896), (8, 19733172), (12, 13155448), (16, 9866586), (19, 8308704), (23, 6863712), (24, 6577724), (32, 4933293), (38, 4154352), (46, 3431856), (48, 3288862), (53, 2978592), (57, 2769568), (69, 2287904), (71, 2223456), (76, 2077176), (92, 1715928), (96, 1644431), (106, 1489296), (114, 1384784), (138, 1143952), (142, 1111728), (152, 1038588), (159, 992864), (184, 857964), (212, 744648), (213, 741152), (228, 692392), (276, 571976), (284, 555864), (304, 519294), (318, 496432), (368, 428982), (424, 372324), (426, 370576), (437, 361248), (456, 346196), (552, 285988), (568, 277932), (608, 259647), (636, 248216), (736, 214491), (848, 186162), (852, 185288), (874, 180624), (912, 173098), (1007, 156768), (1104, 142994), (1136, 138966), (1219, 129504), (1272, 124108), (1311, 120416), (1349, 117024), (1633, 96672), (1696, 93081), (1704, 92644), (1748, 90312), (1824, 86549), (2014, 78384), (2208, 71497), (2272, 69483), (2438, 64752), (2544, 62054), (2622, 60208), (2698, 58512), (3021, 52256), (3266, 48336), (3408, 46322), (3496, 45156), (3657, 43168), (3763, 41952), (4028, 39192), (4047, 39008), (4876, 32376), (4899, 32224), (5088, 31027), (5244, 30104), (5396, 29256), (6042, 26128), (6532, 24168), (6816, 23161), (6992, 22578), (7314, 21584), (7526, 20976), (8056, 19596), (8094, 19504), (9752, 16188), (9798, 16112), (10488, 15052), (10792, 14628), (11289, 13984), (12084, 13064)]