163920624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 505634304

約数和(自身を除く): 341713680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 73, 82, 84, 112, 123, 146, 163, 164, 168, 219, 246, 287, 292, 326, 328, 336, 438, 489, 492, 511, 574, 584, 652, 656, 861, 876, 978, 984, 1022, 1141, 1148, 1168, 1304, 1533, 1722, 1752, 1956, 1968, 2044, 2282, 2296, 2608, 2993, 3066, 3423, 3444, 3504, 3912, 4088, 4564, 4592, 5986, 6132, 6683, 6846, 6888, 7824, 8176, 8979, 9128, 11899, 11972, 12264, 13366, 13692, 13776, 17958, 18256, 20049, 20951, 23798, 23944, 24528, 26732, 27384, 35697, 35916, 40098, 41902, 46781, 47596, 47888, 53464, 54768, 62853, 71394, 71832, 80196, 83293, 83804, 93562, 95192, 106928, 125706, 140343, 142788, 143664, 160392, 166586, 167608, 187124, 190384, 249879, 251412, 280686, 285576, 320784, 333172, 335216, 374248, 487859, 499758, 502824, 561372, 571152, 666344, 748496, 975718, 999516, 1005648, 1122744, 1332688, 1463577, 1951436, 1999032, 2245488, 2927154, 3415013, 3902872, 3998064, 5854308, 6830026, 7805744, 10245039, 11708616, 13660052, 20490078, 23417232, 27320104, 40980156, 54640208, 81960312, 163920624]

約数ペア:

[(1, 163920624), (2, 81960312), (3, 54640208), (4, 40980156), (6, 27320104), (7, 23417232), (8, 20490078), (12, 13660052), (14, 11708616), (16, 10245039), (21, 7805744), (24, 6830026), (28, 5854308), (41, 3998064), (42, 3902872), (48, 3415013), (56, 2927154), (73, 2245488), (82, 1999032), (84, 1951436), (112, 1463577), (123, 1332688), (146, 1122744), (163, 1005648), (164, 999516), (168, 975718), (219, 748496), (246, 666344), (287, 571152), (292, 561372), (326, 502824), (328, 499758), (336, 487859), (438, 374248), (489, 335216), (492, 333172), (511, 320784), (574, 285576), (584, 280686), (652, 251412), (656, 249879), (861, 190384), (876, 187124), (978, 167608), (984, 166586), (1022, 160392), (1141, 143664), (1148, 142788), (1168, 140343), (1304, 125706), (1533, 106928), (1722, 95192), (1752, 93562), (1956, 83804), (1968, 83293), (2044, 80196), (2282, 71832), (2296, 71394), (2608, 62853), (2993, 54768), (3066, 53464), (3423, 47888), (3444, 47596), (3504, 46781), (3912, 41902), (4088, 40098), (4564, 35916), (4592, 35697), (5986, 27384), (6132, 26732), (6683, 24528), (6846, 23944), (6888, 23798), (7824, 20951), (8176, 20049), (8979, 18256), (9128, 17958), (11899, 13776), (11972, 13692), (12264, 13366)]