157323712

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 168

約数和(自身を含む): 415923984

約数和(自身を除く): 258600272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 224, 227, 238, 272, 364, 392, 416, 442, 448, 454, 476, 544, 637, 728, 784, 832, 833, 884, 908, 952, 1088, 1274, 1456, 1547, 1568, 1589, 1666, 1768, 1816, 1904, 2548, 2912, 2951, 3094, 3136, 3178, 3332, 3536, 3632, 3808, 3859, 5096, 5824, 5902, 6188, 6356, 6664, 7072, 7264, 7616, 7718, 10192, 10829, 11123, 11804, 12376, 12712, 13328, 14144, 14528, 15436, 20384, 20657, 21658, 22246, 23608, 24752, 25424, 26656, 27013, 30872, 40768, 41314, 43316, 44492, 47216, 49504, 50167, 50848, 53312, 54026, 61744, 82628, 86632, 88984, 94432, 99008, 100334, 101696, 108052, 123488, 144599, 165256, 173264, 177968, 188864, 189091, 200668, 216104, 246976, 289198, 330512, 346528, 351169, 355936, 378182, 401336, 432208, 578396, 661024, 693056, 702338, 711872, 756364, 802672, 864416, 1156792, 1322048, 1404676, 1512728, 1605344, 1728832, 2313584, 2458183, 2809352, 3025456, 3210688, 4627168, 4916366, 5618704, 6050912, 9254336, 9832732, 11237408, 12101824, 19665464, 22474816, 39330928, 78661856, 157323712]

約数ペア:

[(1, 157323712), (2, 78661856), (4, 39330928), (7, 22474816), (8, 19665464), (13, 12101824), (14, 11237408), (16, 9832732), (17, 9254336), (26, 6050912), (28, 5618704), (32, 4916366), (34, 4627168), (49, 3210688), (52, 3025456), (56, 2809352), (64, 2458183), (68, 2313584), (91, 1728832), (98, 1605344), (104, 1512728), (112, 1404676), (119, 1322048), (136, 1156792), (182, 864416), (196, 802672), (208, 756364), (221, 711872), (224, 702338), (227, 693056), (238, 661024), (272, 578396), (364, 432208), (392, 401336), (416, 378182), (442, 355936), (448, 351169), (454, 346528), (476, 330512), (544, 289198), (637, 246976), (728, 216104), (784, 200668), (832, 189091), (833, 188864), (884, 177968), (908, 173264), (952, 165256), (1088, 144599), (1274, 123488), (1456, 108052), (1547, 101696), (1568, 100334), (1589, 99008), (1666, 94432), (1768, 88984), (1816, 86632), (1904, 82628), (2548, 61744), (2912, 54026), (2951, 53312), (3094, 50848), (3136, 50167), (3178, 49504), (3332, 47216), (3536, 44492), (3632, 43316), (3808, 41314), (3859, 40768), (5096, 30872), (5824, 27013), (5902, 26656), (6188, 25424), (6356, 24752), (6664, 23608), (7072, 22246), (7264, 21658), (7616, 20657), (7718, 20384), (10192, 15436), (10829, 14528), (11123, 14144), (11804, 13328), (12376, 12712)]