115223238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 285143040

約数和(自身を除く): 169919802

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 79, 117, 138, 158, 207, 234, 237, 271, 299, 414, 474, 542, 598, 711, 813, 897, 1027, 1422, 1626, 1794, 1817, 2054, 2439, 2691, 3081, 3523, 3634, 4878, 5382, 5451, 6162, 6233, 7046, 9243, 10569, 10902, 12466, 16353, 18486, 18699, 21138, 21409, 23621, 31707, 32706, 37398, 42818, 47242, 56097, 63414, 64227, 70863, 81029, 112194, 128454, 141726, 162058, 192681, 212589, 243087, 278317, 385362, 425178, 486174, 492407, 556634, 729261, 834951, 984814, 1458522, 1477221, 1669902, 2504853, 2954442, 4431663, 5009706, 6401291, 8863326, 12802582, 19203873, 38407746, 57611619, 115223238]

約数ペア:

[(1, 115223238), (2, 57611619), (3, 38407746), (6, 19203873), (9, 12802582), (13, 8863326), (18, 6401291), (23, 5009706), (26, 4431663), (39, 2954442), (46, 2504853), (69, 1669902), (78, 1477221), (79, 1458522), (117, 984814), (138, 834951), (158, 729261), (207, 556634), (234, 492407), (237, 486174), (271, 425178), (299, 385362), (414, 278317), (474, 243087), (542, 212589), (598, 192681), (711, 162058), (813, 141726), (897, 128454), (1027, 112194), (1422, 81029), (1626, 70863), (1794, 64227), (1817, 63414), (2054, 56097), (2439, 47242), (2691, 42818), (3081, 37398), (3523, 32706), (3634, 31707), (4878, 23621), (5382, 21409), (5451, 21138), (6162, 18699), (6233, 18486), (7046, 16353), (9243, 12466), (10569, 10902)]