147314356

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 326172672

約数和(自身を除く): 178858316

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 47, 62, 92, 94, 124, 157, 161, 188, 217, 314, 322, 329, 434, 628, 644, 658, 713, 868, 1081, 1099, 1316, 1426, 1457, 2162, 2198, 2852, 2914, 3611, 4324, 4396, 4867, 4991, 5828, 7222, 7379, 7567, 9734, 9982, 10199, 14444, 14758, 15134, 19468, 19964, 20398, 25277, 29516, 30268, 33511, 34069, 40796, 50554, 51653, 67022, 68138, 101108, 103306, 111941, 134044, 136276, 169717, 206612, 223882, 228749, 234577, 339434, 447764, 457498, 469154, 678868, 783587, 914996, 938308, 1188019, 1567174, 1601243, 2376038, 3134348, 3202486, 4752076, 5261227, 6404972, 10522454, 21044908, 36828589, 73657178, 147314356]

約数ペア:

[(1, 147314356), (2, 73657178), (4, 36828589), (7, 21044908), (14, 10522454), (23, 6404972), (28, 5261227), (31, 4752076), (46, 3202486), (47, 3134348), (62, 2376038), (92, 1601243), (94, 1567174), (124, 1188019), (157, 938308), (161, 914996), (188, 783587), (217, 678868), (314, 469154), (322, 457498), (329, 447764), (434, 339434), (628, 234577), (644, 228749), (658, 223882), (713, 206612), (868, 169717), (1081, 136276), (1099, 134044), (1316, 111941), (1426, 103306), (1457, 101108), (2162, 68138), (2198, 67022), (2852, 51653), (2914, 50554), (3611, 40796), (4324, 34069), (4396, 33511), (4867, 30268), (4991, 29516), (5828, 25277), (7222, 20398), (7379, 19964), (7567, 19468), (9734, 15134), (9982, 14758), (10199, 14444)]