134171388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 391372800

約数和(自身を除く): 257201412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 79, 114, 117, 156, 158, 171, 191, 228, 234, 237, 247, 316, 342, 382, 468, 474, 494, 573, 684, 711, 741, 764, 948, 988, 1027, 1146, 1422, 1482, 1501, 1719, 2054, 2223, 2292, 2483, 2844, 2964, 3002, 3081, 3438, 3629, 4108, 4446, 4503, 4966, 6004, 6162, 6876, 7258, 7449, 8892, 9006, 9243, 9932, 10887, 12324, 13509, 14516, 14898, 15089, 18012, 18486, 19513, 21774, 22347, 27018, 29796, 30178, 32661, 36972, 39026, 43548, 44694, 45267, 47177, 54036, 58539, 60356, 65322, 78052, 89388, 90534, 94354, 117078, 130644, 135801, 141531, 175617, 181068, 188708, 196157, 234156, 271602, 283062, 286691, 351234, 392314, 424593, 543204, 566124, 573382, 588471, 702468, 784628, 849186, 860073, 1146764, 1176942, 1698372, 1720146, 1765413, 2353884, 2580219, 3440292, 3530826, 3726983, 5160438, 7061652, 7453966, 10320876, 11180949, 14907932, 22361898, 33542847, 44723796, 67085694, 134171388]

約数ペア:

[(1, 134171388), (2, 67085694), (3, 44723796), (4, 33542847), (6, 22361898), (9, 14907932), (12, 11180949), (13, 10320876), (18, 7453966), (19, 7061652), (26, 5160438), (36, 3726983), (38, 3530826), (39, 3440292), (52, 2580219), (57, 2353884), (76, 1765413), (78, 1720146), (79, 1698372), (114, 1176942), (117, 1146764), (156, 860073), (158, 849186), (171, 784628), (191, 702468), (228, 588471), (234, 573382), (237, 566124), (247, 543204), (316, 424593), (342, 392314), (382, 351234), (468, 286691), (474, 283062), (494, 271602), (573, 234156), (684, 196157), (711, 188708), (741, 181068), (764, 175617), (948, 141531), (988, 135801), (1027, 130644), (1146, 117078), (1422, 94354), (1482, 90534), (1501, 89388), (1719, 78052), (2054, 65322), (2223, 60356), (2292, 58539), (2483, 54036), (2844, 47177), (2964, 45267), (3002, 44694), (3081, 43548), (3438, 39026), (3629, 36972), (4108, 32661), (4446, 30178), (4503, 29796), (4966, 27018), (6004, 22347), (6162, 21774), (6876, 19513), (7258, 18486), (7449, 18012), (8892, 15089), (9006, 14898), (9243, 14516), (9932, 13509), (10887, 12324)]