145181036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 345461760

約数和(自身を除く): 200280724

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 101, 143, 154, 182, 202, 286, 308, 359, 364, 404, 572, 707, 718, 1001, 1111, 1313, 1414, 1436, 2002, 2222, 2513, 2626, 2828, 3949, 4004, 4444, 4667, 5026, 5252, 7777, 7898, 9191, 9334, 10052, 14443, 15554, 15796, 18382, 18668, 27643, 28886, 31108, 32669, 36259, 36764, 51337, 55286, 57772, 65338, 72518, 101101, 102674, 110572, 130676, 145036, 202202, 205348, 253813, 359359, 398849, 404404, 471367, 507626, 718718, 797698, 942734, 1015252, 1437436, 1595396, 1885468, 2791943, 3299569, 5185037, 5583886, 6599138, 10370074, 11167772, 13198276, 20740148, 36295259, 72590518, 145181036]

約数ペア:

[(1, 145181036), (2, 72590518), (4, 36295259), (7, 20740148), (11, 13198276), (13, 11167772), (14, 10370074), (22, 6599138), (26, 5583886), (28, 5185037), (44, 3299569), (52, 2791943), (77, 1885468), (91, 1595396), (101, 1437436), (143, 1015252), (154, 942734), (182, 797698), (202, 718718), (286, 507626), (308, 471367), (359, 404404), (364, 398849), (404, 359359), (572, 253813), (707, 205348), (718, 202202), (1001, 145036), (1111, 130676), (1313, 110572), (1414, 102674), (1436, 101101), (2002, 72518), (2222, 65338), (2513, 57772), (2626, 55286), (2828, 51337), (3949, 36764), (4004, 36259), (4444, 32669), (4667, 31108), (5026, 28886), (5252, 27643), (7777, 18668), (7898, 18382), (9191, 15796), (9334, 15554), (10052, 14443)]