156975450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61559}}^1$

素因数の和:61591

約数の個数: 48

約数和(自身を含む): 412205760

約数和(自身を除く): 255230310

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 61559, 123118, 184677, 307795, 369354, 615590, 923385, 1046503, 1538975, 1846770, 2093006, 3077950, 3139509, 4616925, 5232515, 6279018, 9233850, 10465030, 15697545, 26162575, 31395090, 52325150, 78487725, 156975450]

約数ペア:

[(1, 156975450), (2, 78487725), (3, 52325150), (5, 31395090), (6, 26162575), (10, 15697545), (15, 10465030), (17, 9233850), (25, 6279018), (30, 5232515), (34, 4616925), (50, 3139509), (51, 3077950), (75, 2093006), (85, 1846770), (102, 1538975), (150, 1046503), (170, 923385), (255, 615590), (425, 369354), (510, 307795), (850, 184677), (1275, 123118), (2550, 61559)]