146257944

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 432960000

約数和(自身を除く): 286702056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 147, 163, 168, 196, 218, 294, 326, 327, 343, 392, 436, 489, 588, 652, 654, 686, 763, 872, 978, 1029, 1141, 1176, 1304, 1308, 1372, 1526, 1956, 2058, 2282, 2289, 2616, 2744, 3052, 3423, 3912, 4116, 4564, 4578, 5341, 6104, 6846, 7987, 8232, 9128, 9156, 10682, 13692, 15974, 16023, 17767, 18312, 21364, 23961, 27384, 31948, 32046, 35534, 37387, 42728, 47922, 53301, 55909, 63896, 64092, 71068, 74774, 95844, 106602, 111818, 112161, 124369, 128184, 142136, 149548, 167727, 191688, 213204, 223636, 224322, 248738, 299096, 335454, 373107, 426408, 447272, 448644, 497476, 670908, 746214, 870583, 897288, 994952, 1341816, 1492428, 1741166, 2611749, 2984856, 3482332, 5223498, 6094081, 6964664, 10446996, 12188162, 18282243, 20893992, 24376324, 36564486, 48752648, 73128972, 146257944]

約数ペア:

[(1, 146257944), (2, 73128972), (3, 48752648), (4, 36564486), (6, 24376324), (7, 20893992), (8, 18282243), (12, 12188162), (14, 10446996), (21, 6964664), (24, 6094081), (28, 5223498), (42, 3482332), (49, 2984856), (56, 2611749), (84, 1741166), (98, 1492428), (109, 1341816), (147, 994952), (163, 897288), (168, 870583), (196, 746214), (218, 670908), (294, 497476), (326, 448644), (327, 447272), (343, 426408), (392, 373107), (436, 335454), (489, 299096), (588, 248738), (652, 224322), (654, 223636), (686, 213204), (763, 191688), (872, 167727), (978, 149548), (1029, 142136), (1141, 128184), (1176, 124369), (1304, 112161), (1308, 111818), (1372, 106602), (1526, 95844), (1956, 74774), (2058, 71068), (2282, 64092), (2289, 63896), (2616, 55909), (2744, 53301), (3052, 47922), (3423, 42728), (3912, 37387), (4116, 35534), (4564, 32046), (4578, 31948), (5341, 27384), (6104, 23961), (6846, 21364), (7987, 18312), (8232, 17767), (9128, 16023), (9156, 15974), (10682, 13692)]