103775724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 305270784

約数和(自身を除く): 201495060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 311, 372, 403, 414, 468, 558, 598, 622, 713, 806, 828, 897, 933, 1116, 1196, 1209, 1244, 1426, 1612, 1794, 1866, 2139, 2418, 2691, 2799, 2852, 3588, 3627, 3732, 4043, 4278, 4836, 5382, 5598, 6417, 7153, 7254, 8086, 8556, 9269, 9641, 10764, 11196, 12129, 12834, 14306, 14508, 16172, 18538, 19282, 21459, 24258, 25668, 27807, 28612, 28923, 36387, 37076, 38564, 42918, 48516, 55614, 57846, 64377, 72774, 83421, 85836, 86769, 92989, 111228, 115692, 125333, 128754, 145548, 166842, 173538, 185978, 221743, 250666, 257508, 278967, 333684, 347076, 371956, 375999, 443486, 501332, 557934, 665229, 751998, 836901, 886972, 1115868, 1127997, 1330458, 1503996, 1673802, 1995687, 2255994, 2660916, 2882659, 3347604, 3991374, 4511988, 5765318, 7982748, 8647977, 11530636, 17295954, 25943931, 34591908, 51887862, 103775724]

約数ペア:

[(1, 103775724), (2, 51887862), (3, 34591908), (4, 25943931), (6, 17295954), (9, 11530636), (12, 8647977), (13, 7982748), (18, 5765318), (23, 4511988), (26, 3991374), (31, 3347604), (36, 2882659), (39, 2660916), (46, 2255994), (52, 1995687), (62, 1673802), (69, 1503996), (78, 1330458), (92, 1127997), (93, 1115868), (117, 886972), (124, 836901), (138, 751998), (156, 665229), (186, 557934), (207, 501332), (234, 443486), (276, 375999), (279, 371956), (299, 347076), (311, 333684), (372, 278967), (403, 257508), (414, 250666), (468, 221743), (558, 185978), (598, 173538), (622, 166842), (713, 145548), (806, 128754), (828, 125333), (897, 115692), (933, 111228), (1116, 92989), (1196, 86769), (1209, 85836), (1244, 83421), (1426, 72774), (1612, 64377), (1794, 57846), (1866, 55614), (2139, 48516), (2418, 42918), (2691, 38564), (2799, 37076), (2852, 36387), (3588, 28923), (3627, 28612), (3732, 27807), (4043, 25668), (4278, 24258), (4836, 21459), (5382, 19282), (5598, 18538), (6417, 16172), (7153, 14508), (7254, 14306), (8086, 12834), (8556, 12129), (9269, 11196), (9641, 10764)]