164940888966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{222919}}^1$

素因数の和:223233

約数の個数: 64

約数和(自身を含む): 383493734400

約数和(自身を除く): 218552845434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 223, 237, 446, 474, 553, 669, 1106, 1338, 1561, 1659, 3122, 3318, 4683, 9366, 17617, 35234, 52851, 105702, 123319, 222919, 246638, 369957, 445838, 668757, 739914, 1337514, 1560433, 3120866, 4681299, 9362598, 17610601, 35221202, 49710937, 52831803, 99421874, 105663606, 123274207, 149132811, 246548414, 298265622, 347976559, 369822621, 695953118, 739645242, 1043929677, 2087859354, 3927164023, 7854328046, 11781492069, 23562984138, 27490148161, 54980296322, 82470444483, 164940888966]

約数ペア:

[(1, 164940888966), (2, 82470444483), (3, 54980296322), (6, 27490148161), (7, 23562984138), (14, 11781492069), (21, 7854328046), (42, 3927164023), (79, 2087859354), (158, 1043929677), (223, 739645242), (237, 695953118), (446, 369822621), (474, 347976559), (553, 298265622), (669, 246548414), (1106, 149132811), (1338, 123274207), (1561, 105663606), (1659, 99421874), (3122, 52831803), (3318, 49710937), (4683, 35221202), (9366, 17610601), (17617, 9362598), (35234, 4681299), (52851, 3120866), (105702, 1560433), (123319, 1337514), (222919, 739914), (246638, 668757), (369957, 445838)]