122145456

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 351977472

約数和(自身を除く): 229832016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 43, 46, 48, 62, 69, 83, 86, 92, 93, 124, 129, 138, 166, 172, 184, 186, 248, 249, 258, 276, 332, 344, 368, 372, 496, 498, 516, 552, 664, 688, 713, 744, 989, 996, 1032, 1104, 1328, 1333, 1426, 1488, 1909, 1978, 1992, 2064, 2139, 2573, 2666, 2852, 2967, 3569, 3818, 3956, 3984, 3999, 4278, 5146, 5332, 5704, 5727, 5934, 7138, 7636, 7719, 7912, 7998, 8556, 10292, 10664, 10707, 11408, 11454, 11868, 14276, 15272, 15438, 15824, 15996, 17112, 20584, 21328, 21414, 22908, 23736, 28552, 30544, 30659, 30876, 31992, 34224, 41168, 42828, 45816, 47472, 57104, 59179, 61318, 61752, 63984, 82087, 85656, 91632, 91977, 110639, 118358, 122636, 123504, 164174, 171312, 177537, 183954, 221278, 236716, 245272, 246261, 328348, 331917, 355074, 367908, 442556, 473432, 490544, 492522, 656696, 663834, 710148, 735816, 885112, 946864, 985044, 1313392, 1327668, 1420296, 1471632, 1770224, 1970088, 2544697, 2655336, 2840592, 3940176, 5089394, 5310672, 7634091, 10178788, 15268182, 20357576, 30536364, 40715152, 61072728, 122145456]

約数ペア:

[(1, 122145456), (2, 61072728), (3, 40715152), (4, 30536364), (6, 20357576), (8, 15268182), (12, 10178788), (16, 7634091), (23, 5310672), (24, 5089394), (31, 3940176), (43, 2840592), (46, 2655336), (48, 2544697), (62, 1970088), (69, 1770224), (83, 1471632), (86, 1420296), (92, 1327668), (93, 1313392), (124, 985044), (129, 946864), (138, 885112), (166, 735816), (172, 710148), (184, 663834), (186, 656696), (248, 492522), (249, 490544), (258, 473432), (276, 442556), (332, 367908), (344, 355074), (368, 331917), (372, 328348), (496, 246261), (498, 245272), (516, 236716), (552, 221278), (664, 183954), (688, 177537), (713, 171312), (744, 164174), (989, 123504), (996, 122636), (1032, 118358), (1104, 110639), (1328, 91977), (1333, 91632), (1426, 85656), (1488, 82087), (1909, 63984), (1978, 61752), (1992, 61318), (2064, 59179), (2139, 57104), (2573, 47472), (2666, 45816), (2852, 42828), (2967, 41168), (3569, 34224), (3818, 31992), (3956, 30876), (3984, 30659), (3999, 30544), (4278, 28552), (5146, 23736), (5332, 22908), (5704, 21414), (5727, 21328), (5934, 20584), (7138, 17112), (7636, 15996), (7719, 15824), (7912, 15438), (7998, 15272), (8556, 14276), (10292, 11868), (10664, 11454), (10707, 11408)]