153167840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 416586240

約数和(自身を除く): 263418400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 280, 326, 560, 652, 815, 839, 1120, 1141, 1304, 1630, 1678, 2282, 2608, 3260, 3356, 4195, 4564, 5216, 5705, 5873, 6520, 6712, 8390, 9128, 11410, 11746, 13040, 13424, 16780, 18256, 22820, 23492, 26080, 26848, 29365, 33560, 36512, 45640, 46984, 58730, 67120, 91280, 93968, 117460, 134240, 136757, 182560, 187936, 234920, 273514, 469840, 547028, 683785, 939680, 957299, 1094056, 1367570, 1914598, 2188112, 2735140, 3829196, 4376224, 4786495, 5470280, 7658392, 9572990, 10940560, 15316784, 19145980, 21881120, 30633568, 38291960, 76583920, 153167840]

約数ペア:

[(1, 153167840), (2, 76583920), (4, 38291960), (5, 30633568), (7, 21881120), (8, 19145980), (10, 15316784), (14, 10940560), (16, 9572990), (20, 7658392), (28, 5470280), (32, 4786495), (35, 4376224), (40, 3829196), (56, 2735140), (70, 2188112), (80, 1914598), (112, 1367570), (140, 1094056), (160, 957299), (163, 939680), (224, 683785), (280, 547028), (326, 469840), (560, 273514), (652, 234920), (815, 187936), (839, 182560), (1120, 136757), (1141, 134240), (1304, 117460), (1630, 93968), (1678, 91280), (2282, 67120), (2608, 58730), (3260, 46984), (3356, 45640), (4195, 36512), (4564, 33560), (5216, 29365), (5705, 26848), (5873, 26080), (6520, 23492), (6712, 22820), (8390, 18256), (9128, 16780), (11410, 13424), (11746, 13040)]