144844296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 254323704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 83, 86, 89, 114, 129, 152, 166, 172, 178, 228, 249, 258, 267, 332, 344, 356, 456, 498, 516, 534, 664, 712, 817, 996, 1032, 1068, 1577, 1634, 1691, 1992, 2136, 2451, 3154, 3268, 3382, 3569, 3827, 4731, 4902, 5073, 6308, 6536, 6764, 7138, 7387, 7654, 9462, 9804, 10146, 10707, 11481, 12616, 13528, 14276, 14774, 15308, 18924, 19608, 20292, 21414, 22161, 22962, 28552, 29548, 30616, 37848, 40584, 42828, 44322, 45924, 59096, 67811, 72713, 85656, 88644, 91848, 135622, 140353, 145426, 177288, 203433, 218139, 271244, 280706, 290852, 317641, 406866, 421059, 436278, 542488, 561412, 581704, 635282, 813732, 842118, 872556, 952923, 1122824, 1270564, 1627464, 1684236, 1745112, 1905846, 2541128, 3368472, 3811692, 6035179, 7623384, 12070358, 18105537, 24140716, 36211074, 48281432, 72422148, 144844296]

約数ペア:

[(1, 144844296), (2, 72422148), (3, 48281432), (4, 36211074), (6, 24140716), (8, 18105537), (12, 12070358), (19, 7623384), (24, 6035179), (38, 3811692), (43, 3368472), (57, 2541128), (76, 1905846), (83, 1745112), (86, 1684236), (89, 1627464), (114, 1270564), (129, 1122824), (152, 952923), (166, 872556), (172, 842118), (178, 813732), (228, 635282), (249, 581704), (258, 561412), (267, 542488), (332, 436278), (344, 421059), (356, 406866), (456, 317641), (498, 290852), (516, 280706), (534, 271244), (664, 218139), (712, 203433), (817, 177288), (996, 145426), (1032, 140353), (1068, 135622), (1577, 91848), (1634, 88644), (1691, 85656), (1992, 72713), (2136, 67811), (2451, 59096), (3154, 45924), (3268, 44322), (3382, 42828), (3569, 40584), (3827, 37848), (4731, 30616), (4902, 29548), (5073, 28552), (6308, 22962), (6536, 22161), (6764, 21414), (7138, 20292), (7387, 19608), (7654, 18924), (9462, 15308), (9804, 14774), (10146, 14276), (10707, 13528), (11481, 12616)]