156932770390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{602221}}^1$

素因数の和:602365

約数の個数: 64

約数和(自身を含む): 324679560192

約数和(自身を除く): 167746789802

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 103, 110, 115, 206, 230, 253, 506, 515, 1030, 1133, 1265, 2266, 2369, 2530, 4738, 5665, 11330, 11845, 23690, 26059, 52118, 130295, 260590, 602221, 1204442, 3011105, 6022210, 6624431, 13248862, 13851083, 27702166, 33122155, 62028763, 66244310, 69255415, 124057526, 138510830, 152361913, 304723826, 310143815, 620287630, 682316393, 761809565, 1364632786, 1426661549, 1523619130, 2853323098, 3411581965, 6823163930, 7133307745, 14266615490, 15693277039, 31386554078, 78466385195, 156932770390]

約数ペア:

[(1, 156932770390), (2, 78466385195), (5, 31386554078), (10, 15693277039), (11, 14266615490), (22, 7133307745), (23, 6823163930), (46, 3411581965), (55, 2853323098), (103, 1523619130), (110, 1426661549), (115, 1364632786), (206, 761809565), (230, 682316393), (253, 620287630), (506, 310143815), (515, 304723826), (1030, 152361913), (1133, 138510830), (1265, 124057526), (2266, 69255415), (2369, 66244310), (2530, 62028763), (4738, 33122155), (5665, 27702166), (11330, 13851083), (11845, 13248862), (23690, 6624431), (26059, 6022210), (52118, 3011105), (130295, 1204442), (260590, 602221)]