155930250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{4243}}^1$

素因数の和:4277

約数の個数: 96

約数和(自身を含む): 452851776

約数和(自身を除く): 296921526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1225, 1470, 1750, 2450, 2625, 3675, 4243, 5250, 6125, 7350, 8486, 12250, 12729, 18375, 21215, 25458, 29701, 36750, 42430, 59402, 63645, 89103, 106075, 127290, 148505, 178206, 207907, 212150, 297010, 318225, 415814, 445515, 530375, 623721, 636450, 742525, 891030, 1039535, 1060750, 1247442, 1485050, 1591125, 2079070, 2227575, 3118605, 3182250, 3712625, 4455150, 5197675, 6237210, 7425250, 10395350, 11137875, 15593025, 22275750, 25988375, 31186050, 51976750, 77965125, 155930250]

約数ペア:

[(1, 155930250), (2, 77965125), (3, 51976750), (5, 31186050), (6, 25988375), (7, 22275750), (10, 15593025), (14, 11137875), (15, 10395350), (21, 7425250), (25, 6237210), (30, 5197675), (35, 4455150), (42, 3712625), (49, 3182250), (50, 3118605), (70, 2227575), (75, 2079070), (98, 1591125), (105, 1485050), (125, 1247442), (147, 1060750), (150, 1039535), (175, 891030), (210, 742525), (245, 636450), (250, 623721), (294, 530375), (350, 445515), (375, 415814), (490, 318225), (525, 297010), (735, 212150), (750, 207907), (875, 178206), (1050, 148505), (1225, 127290), (1470, 106075), (1750, 89103), (2450, 63645), (2625, 59402), (3675, 42430), (4243, 36750), (5250, 29701), (6125, 25458), (7350, 21215), (8486, 18375), (12250, 12729)]