140345964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 407665440

約数和(自身を除く): 267319476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 101, 116, 121, 132, 174, 198, 202, 242, 261, 303, 319, 348, 363, 396, 404, 484, 522, 606, 638, 726, 909, 957, 1044, 1089, 1111, 1212, 1276, 1331, 1452, 1818, 1914, 2178, 2222, 2662, 2871, 2929, 3333, 3509, 3636, 3828, 3993, 4356, 4444, 5324, 5742, 5858, 6666, 7018, 7986, 8787, 9999, 10527, 11484, 11716, 11979, 12221, 13332, 14036, 15972, 17574, 19998, 21054, 23958, 24442, 26361, 31581, 32219, 35148, 36663, 38599, 39996, 42108, 47916, 48884, 52722, 63162, 64438, 73326, 77198, 96657, 105444, 109989, 115797, 126324, 128876, 134431, 146652, 154396, 193314, 219978, 231594, 268862, 289971, 347391, 354409, 386628, 403293, 439956, 463188, 537724, 579942, 694782, 708818, 806586, 1063227, 1159884, 1209879, 1389564, 1417636, 1613172, 2126454, 2419758, 3189681, 3898499, 4252908, 4839516, 6379362, 7796998, 11695497, 12758724, 15593996, 23390994, 35086491, 46781988, 70172982, 140345964]

約数ペア:

[(1, 140345964), (2, 70172982), (3, 46781988), (4, 35086491), (6, 23390994), (9, 15593996), (11, 12758724), (12, 11695497), (18, 7796998), (22, 6379362), (29, 4839516), (33, 4252908), (36, 3898499), (44, 3189681), (58, 2419758), (66, 2126454), (87, 1613172), (99, 1417636), (101, 1389564), (116, 1209879), (121, 1159884), (132, 1063227), (174, 806586), (198, 708818), (202, 694782), (242, 579942), (261, 537724), (303, 463188), (319, 439956), (348, 403293), (363, 386628), (396, 354409), (404, 347391), (484, 289971), (522, 268862), (606, 231594), (638, 219978), (726, 193314), (909, 154396), (957, 146652), (1044, 134431), (1089, 128876), (1111, 126324), (1212, 115797), (1276, 109989), (1331, 105444), (1452, 96657), (1818, 77198), (1914, 73326), (2178, 64438), (2222, 63162), (2662, 52722), (2871, 48884), (2929, 47916), (3333, 42108), (3509, 39996), (3636, 38599), (3828, 36663), (3993, 35148), (4356, 32219), (4444, 31581), (5324, 26361), (5742, 24442), (5858, 23958), (6666, 21054), (7018, 19998), (7986, 17574), (8787, 15972), (9999, 14036), (10527, 13332), (11484, 12221), (11716, 11979)]