143480116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 279417600

約数和(自身を除く): 135937484

約数列:

[1, 2, 4, 13, 26, 52, 53, 79, 106, 158, 212, 316, 659, 689, 1027, 1318, 1378, 2054, 2636, 2756, 4108, 4187, 8374, 8567, 16748, 17134, 34268, 34927, 52061, 54431, 69854, 104122, 108862, 139708, 208244, 217724, 454051, 676793, 908102, 1353586, 1816204, 2707172, 2759233, 5518466, 11036932, 35870029, 71740058, 143480116]

約数ペア:

[(1, 143480116), (2, 71740058), (4, 35870029), (13, 11036932), (26, 5518466), (52, 2759233), (53, 2707172), (79, 1816204), (106, 1353586), (158, 908102), (212, 676793), (316, 454051), (659, 217724), (689, 208244), (1027, 139708), (1318, 108862), (1378, 104122), (2054, 69854), (2636, 54431), (2756, 52061), (4108, 34927), (4187, 34268), (8374, 17134), (8567, 16748)]