130637844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 368309760

約数和(自身を除く): 237671916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 61, 62, 76, 93, 101, 114, 122, 124, 171, 183, 186, 202, 228, 244, 279, 303, 342, 366, 372, 404, 549, 558, 589, 606, 684, 732, 909, 1098, 1116, 1159, 1178, 1212, 1767, 1818, 1891, 1919, 2196, 2318, 2356, 3131, 3477, 3534, 3636, 3782, 3838, 4636, 5301, 5673, 5757, 6161, 6262, 6954, 7068, 7564, 7676, 9393, 10431, 10602, 11346, 11514, 12322, 12524, 13908, 17019, 17271, 18483, 18786, 20862, 21204, 22692, 23028, 24644, 28179, 34038, 34542, 35929, 36966, 37572, 41724, 55449, 56358, 59489, 68076, 69084, 71858, 73932, 107787, 110898, 112716, 117059, 118978, 143716, 178467, 190991, 215574, 221796, 234118, 237956, 323361, 351177, 356934, 381982, 431148, 468236, 535401, 572973, 646722, 702354, 713868, 763964, 1053531, 1070802, 1145946, 1293444, 1404708, 1718919, 2107062, 2141604, 2291892, 3437838, 3628829, 4214124, 6875676, 7257658, 10886487, 14515316, 21772974, 32659461, 43545948, 65318922, 130637844]

約数ペア:

[(1, 130637844), (2, 65318922), (3, 43545948), (4, 32659461), (6, 21772974), (9, 14515316), (12, 10886487), (18, 7257658), (19, 6875676), (31, 4214124), (36, 3628829), (38, 3437838), (57, 2291892), (61, 2141604), (62, 2107062), (76, 1718919), (93, 1404708), (101, 1293444), (114, 1145946), (122, 1070802), (124, 1053531), (171, 763964), (183, 713868), (186, 702354), (202, 646722), (228, 572973), (244, 535401), (279, 468236), (303, 431148), (342, 381982), (366, 356934), (372, 351177), (404, 323361), (549, 237956), (558, 234118), (589, 221796), (606, 215574), (684, 190991), (732, 178467), (909, 143716), (1098, 118978), (1116, 117059), (1159, 112716), (1178, 110898), (1212, 107787), (1767, 73932), (1818, 71858), (1891, 69084), (1919, 68076), (2196, 59489), (2318, 56358), (2356, 55449), (3131, 41724), (3477, 37572), (3534, 36966), (3636, 35929), (3782, 34542), (3838, 34038), (4636, 28179), (5301, 24644), (5673, 23028), (5757, 22692), (6161, 21204), (6262, 20862), (6954, 18786), (7068, 18483), (7564, 17271), (7676, 17019), (9393, 13908), (10431, 12524), (10602, 12322), (11346, 11514)]