143532312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 308858088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 101, 132, 154, 168, 202, 231, 264, 303, 308, 404, 462, 606, 616, 707, 769, 808, 924, 1111, 1212, 1414, 1538, 1848, 2121, 2222, 2307, 2424, 2828, 3076, 3333, 4242, 4444, 4614, 5383, 5656, 6152, 6666, 7777, 8459, 8484, 8888, 9228, 10766, 13332, 15554, 16149, 16918, 16968, 18456, 21532, 23331, 25377, 26664, 31108, 32298, 33836, 43064, 46662, 50754, 59213, 62216, 64596, 67672, 77669, 93324, 101508, 118426, 129192, 155338, 177639, 186648, 203016, 233007, 236852, 310676, 355278, 466014, 473704, 543683, 621352, 710556, 854359, 932028, 1087366, 1421112, 1631049, 1708718, 1864056, 2174732, 2563077, 3262098, 3417436, 4349464, 5126154, 5980513, 6524196, 6834872, 10252308, 11961026, 13048392, 17941539, 20504616, 23922052, 35883078, 47844104, 71766156, 143532312]

約数ペア:

[(1, 143532312), (2, 71766156), (3, 47844104), (4, 35883078), (6, 23922052), (7, 20504616), (8, 17941539), (11, 13048392), (12, 11961026), (14, 10252308), (21, 6834872), (22, 6524196), (24, 5980513), (28, 5126154), (33, 4349464), (42, 3417436), (44, 3262098), (56, 2563077), (66, 2174732), (77, 1864056), (84, 1708718), (88, 1631049), (101, 1421112), (132, 1087366), (154, 932028), (168, 854359), (202, 710556), (231, 621352), (264, 543683), (303, 473704), (308, 466014), (404, 355278), (462, 310676), (606, 236852), (616, 233007), (707, 203016), (769, 186648), (808, 177639), (924, 155338), (1111, 129192), (1212, 118426), (1414, 101508), (1538, 93324), (1848, 77669), (2121, 67672), (2222, 64596), (2307, 62216), (2424, 59213), (2828, 50754), (3076, 46662), (3333, 43064), (4242, 33836), (4444, 32298), (4614, 31108), (5383, 26664), (5656, 25377), (6152, 23331), (6666, 21532), (7777, 18456), (8459, 16968), (8484, 16918), (8888, 16149), (9228, 15554), (10766, 13332)]