1154291004

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 2950020528

約数和(自身を除く): 1795729524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 331, 471, 617, 628, 662, 942, 993, 1234, 1324, 1413, 1851, 1884, 1986, 2468, 2826, 2979, 3702, 3972, 5553, 5652, 5958, 7404, 11106, 11916, 22212, 51967, 96869, 103934, 155901, 193738, 204227, 207868, 290607, 311802, 387476, 408454, 467703, 581214, 612681, 623604, 816908, 871821, 935406, 1162428, 1225362, 1743642, 1838043, 1870812, 2450724, 3487284, 3676086, 7352172, 32063639, 64127278, 96190917, 128254556, 192381834, 288572751, 384763668, 577145502, 1154291004]

約数ペア:

[(1, 1154291004), (2, 577145502), (3, 384763668), (4, 288572751), (6, 192381834), (9, 128254556), (12, 96190917), (18, 64127278), (36, 32063639), (157, 7352172), (314, 3676086), (331, 3487284), (471, 2450724), (617, 1870812), (628, 1838043), (662, 1743642), (942, 1225362), (993, 1162428), (1234, 935406), (1324, 871821), (1413, 816908), (1851, 623604), (1884, 612681), (1986, 581214), (2468, 467703), (2826, 408454), (2979, 387476), (3702, 311802), (3972, 290607), (5553, 207868), (5652, 204227), (5958, 193738), (7404, 155901), (11106, 103934), (11916, 96869), (22212, 51967)]