156930119060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{287281}}^1$

素因数の和:287505

約数の個数: 96

約数和(自身を含む): 389195864064

約数和(自身を除く): 232265745004

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 191, 220, 260, 286, 382, 572, 715, 764, 955, 1430, 1910, 2101, 2483, 2860, 3820, 4202, 4966, 8404, 9932, 10505, 12415, 21010, 24830, 27313, 42020, 49660, 54626, 109252, 136565, 273130, 287281, 546260, 574562, 1149124, 1436405, 2872810, 3160091, 3734653, 5745620, 6320182, 7469306, 12640364, 14938612, 15800455, 18673265, 31600910, 37346530, 41081183, 54870671, 63201820, 74693060, 82162366, 109741342, 164324732, 205405915, 219482684, 274353355, 410811830, 548706710, 603577381, 713318723, 821623660, 1097413420, 1207154762, 1426637446, 2414309524, 2853274892, 3017886905, 3566593615, 6035773810, 7133187230, 7846505953, 12071547620, 14266374460, 15693011906, 31386023812, 39232529765, 78465059530, 156930119060]

約数ペア:

[(1, 156930119060), (2, 78465059530), (4, 39232529765), (5, 31386023812), (10, 15693011906), (11, 14266374460), (13, 12071547620), (20, 7846505953), (22, 7133187230), (26, 6035773810), (44, 3566593615), (52, 3017886905), (55, 2853274892), (65, 2414309524), (110, 1426637446), (130, 1207154762), (143, 1097413420), (191, 821623660), (220, 713318723), (260, 603577381), (286, 548706710), (382, 410811830), (572, 274353355), (715, 219482684), (764, 205405915), (955, 164324732), (1430, 109741342), (1910, 82162366), (2101, 74693060), (2483, 63201820), (2860, 54870671), (3820, 41081183), (4202, 37346530), (4966, 31600910), (8404, 18673265), (9932, 15800455), (10505, 14938612), (12415, 12640364), (21010, 7469306), (24830, 6320182), (27313, 5745620), (42020, 3734653), (49660, 3160091), (54626, 2872810), (109252, 1436405), (136565, 1149124), (273130, 574562), (287281, 546260)]