155362272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124489}}^1$

素因数の和:124515

約数の個数: 48

約数和(自身を含む): 439200720

約数和(自身を除く): 283838448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 124489, 248978, 373467, 497956, 746934, 995912, 1493868, 1618357, 1991824, 2987736, 3236714, 3983648, 4855071, 5975472, 6473428, 9710142, 11950944, 12946856, 19420284, 25893712, 38840568, 51787424, 77681136, 155362272]

約数ペア:

[(1, 155362272), (2, 77681136), (3, 51787424), (4, 38840568), (6, 25893712), (8, 19420284), (12, 12946856), (13, 11950944), (16, 9710142), (24, 6473428), (26, 5975472), (32, 4855071), (39, 3983648), (48, 3236714), (52, 2987736), (78, 1991824), (96, 1618357), (104, 1493868), (156, 995912), (208, 746934), (312, 497956), (416, 373467), (624, 248978), (1248, 124489)]