151113900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 503467776

約数和(自身を除く): 352353876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 227, 300, 317, 350, 420, 454, 525, 634, 681, 700, 908, 951, 1050, 1135, 1268, 1362, 1585, 1589, 1902, 2100, 2219, 2270, 2724, 3170, 3178, 3405, 3804, 4438, 4540, 4755, 4767, 5675, 6340, 6356, 6657, 6810, 7925, 7945, 8876, 9510, 9534, 11095, 11350, 13314, 13620, 15850, 15890, 17025, 19020, 19068, 22190, 22700, 23775, 23835, 26628, 31700, 31780, 33285, 34050, 39725, 44380, 47550, 47670, 55475, 66570, 68100, 71959, 79450, 95100, 95340, 110950, 119175, 133140, 143918, 158900, 166425, 215877, 221900, 238350, 287836, 332850, 359795, 431754, 476700, 503713, 665700, 719590, 863508, 1007426, 1079385, 1439180, 1511139, 1798975, 2014852, 2158770, 2518565, 3022278, 3597950, 4317540, 5037130, 5396925, 6044556, 7195900, 7555695, 10074260, 10793850, 12592825, 15111390, 21587700, 25185650, 30222780, 37778475, 50371300, 75556950, 151113900]

約数ペア:

[(1, 151113900), (2, 75556950), (3, 50371300), (4, 37778475), (5, 30222780), (6, 25185650), (7, 21587700), (10, 15111390), (12, 12592825), (14, 10793850), (15, 10074260), (20, 7555695), (21, 7195900), (25, 6044556), (28, 5396925), (30, 5037130), (35, 4317540), (42, 3597950), (50, 3022278), (60, 2518565), (70, 2158770), (75, 2014852), (84, 1798975), (100, 1511139), (105, 1439180), (140, 1079385), (150, 1007426), (175, 863508), (210, 719590), (227, 665700), (300, 503713), (317, 476700), (350, 431754), (420, 359795), (454, 332850), (525, 287836), (634, 238350), (681, 221900), (700, 215877), (908, 166425), (951, 158900), (1050, 143918), (1135, 133140), (1268, 119175), (1362, 110950), (1585, 95340), (1589, 95100), (1902, 79450), (2100, 71959), (2219, 68100), (2270, 66570), (2724, 55475), (3170, 47670), (3178, 47550), (3405, 44380), (3804, 39725), (4438, 34050), (4540, 33285), (4755, 31780), (4767, 31700), (5675, 26628), (6340, 23835), (6356, 23775), (6657, 22700), (6810, 22190), (7925, 19068), (7945, 19020), (8876, 17025), (9510, 15890), (9534, 15850), (11095, 13620), (11350, 13314)]