145850250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2177

約数の個数: 128

約数和(自身を含む): 448261632

約数和(自身を除く): 302411382

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 650, 750, 875, 910, 975, 1050, 1365, 1625, 1750, 1950, 2137, 2275, 2625, 2730, 3250, 4274, 4550, 4875, 5250, 6411, 6825, 9750, 10685, 11375, 12822, 13650, 14959, 21370, 22750, 27781, 29918, 32055, 34125, 44877, 53425, 55562, 64110, 68250, 74795, 83343, 89754, 106850, 138905, 149590, 160275, 166686, 194467, 224385, 267125, 277810, 320550, 373975, 388934, 416715, 448770, 534250, 583401, 694525, 747950, 801375, 833430, 972335, 1121925, 1166802, 1389050, 1602750, 1869875, 1944670, 2083575, 2243850, 2917005, 3472625, 3739750, 4167150, 4861675, 5609625, 5834010, 6945250, 9723350, 10417875, 11219250, 14585025, 20835750, 24308375, 29170050, 48616750, 72925125, 145850250]

約数ペア:

[(1, 145850250), (2, 72925125), (3, 48616750), (5, 29170050), (6, 24308375), (7, 20835750), (10, 14585025), (13, 11219250), (14, 10417875), (15, 9723350), (21, 6945250), (25, 5834010), (26, 5609625), (30, 4861675), (35, 4167150), (39, 3739750), (42, 3472625), (50, 2917005), (65, 2243850), (70, 2083575), (75, 1944670), (78, 1869875), (91, 1602750), (105, 1389050), (125, 1166802), (130, 1121925), (150, 972335), (175, 833430), (182, 801375), (195, 747950), (210, 694525), (250, 583401), (273, 534250), (325, 448770), (350, 416715), (375, 388934), (390, 373975), (455, 320550), (525, 277810), (546, 267125), (650, 224385), (750, 194467), (875, 166686), (910, 160275), (975, 149590), (1050, 138905), (1365, 106850), (1625, 89754), (1750, 83343), (1950, 74795), (2137, 68250), (2275, 64110), (2625, 55562), (2730, 53425), (3250, 44877), (4274, 34125), (4550, 32055), (4875, 29918), (5250, 27781), (6411, 22750), (6825, 21370), (9750, 14959), (10685, 13650), (11375, 12822)]