151729500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 493129728

約数和(自身を除く): 341400228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 186, 195, 250, 251, 260, 300, 310, 325, 372, 375, 390, 403, 465, 500, 502, 620, 650, 750, 753, 775, 780, 806, 930, 975, 1004, 1209, 1255, 1300, 1500, 1506, 1550, 1612, 1625, 1860, 1950, 2015, 2325, 2418, 2510, 3012, 3100, 3250, 3263, 3765, 3875, 3900, 4030, 4650, 4836, 4875, 5020, 6045, 6275, 6500, 6526, 7530, 7750, 7781, 8060, 9300, 9750, 9789, 10075, 11625, 12090, 12550, 13052, 15060, 15500, 15562, 16315, 18825, 19500, 19578, 20150, 23250, 23343, 24180, 25100, 30225, 31124, 31375, 32630, 37650, 38905, 39156, 40300, 46500, 46686, 48945, 50375, 60450, 62750, 65260, 75300, 77810, 81575, 93372, 94125, 97890, 100750, 101153, 116715, 120900, 125500, 151125, 155620, 163150, 188250, 194525, 195780, 201500, 202306, 233430, 244725, 302250, 303459, 326300, 376500, 389050, 404612, 407875, 466860, 489450, 505765, 583575, 604500, 606918, 778100, 815750, 972625, 978900, 1011530, 1167150, 1213836, 1223625, 1517295, 1631500, 1945250, 2023060, 2334300, 2447250, 2528825, 2917875, 3034590, 3890500, 4894500, 5057650, 5835750, 6069180, 7586475, 10115300, 11671500, 12644125, 15172950, 25288250, 30345900, 37932375, 50576500, 75864750, 151729500]

約数ペア:

[(1, 151729500), (2, 75864750), (3, 50576500), (4, 37932375), (5, 30345900), (6, 25288250), (10, 15172950), (12, 12644125), (13, 11671500), (15, 10115300), (20, 7586475), (25, 6069180), (26, 5835750), (30, 5057650), (31, 4894500), (39, 3890500), (50, 3034590), (52, 2917875), (60, 2528825), (62, 2447250), (65, 2334300), (75, 2023060), (78, 1945250), (93, 1631500), (100, 1517295), (124, 1223625), (125, 1213836), (130, 1167150), (150, 1011530), (155, 978900), (156, 972625), (186, 815750), (195, 778100), (250, 606918), (251, 604500), (260, 583575), (300, 505765), (310, 489450), (325, 466860), (372, 407875), (375, 404612), (390, 389050), (403, 376500), (465, 326300), (500, 303459), (502, 302250), (620, 244725), (650, 233430), (750, 202306), (753, 201500), (775, 195780), (780, 194525), (806, 188250), (930, 163150), (975, 155620), (1004, 151125), (1209, 125500), (1255, 120900), (1300, 116715), (1500, 101153), (1506, 100750), (1550, 97890), (1612, 94125), (1625, 93372), (1860, 81575), (1950, 77810), (2015, 75300), (2325, 65260), (2418, 62750), (2510, 60450), (3012, 50375), (3100, 48945), (3250, 46686), (3263, 46500), (3765, 40300), (3875, 39156), (3900, 38905), (4030, 37650), (4650, 32630), (4836, 31375), (4875, 31124), (5020, 30225), (6045, 25100), (6275, 24180), (6500, 23343), (6526, 23250), (7530, 20150), (7750, 19578), (7781, 19500), (8060, 18825), (9300, 16315), (9750, 15562), (9789, 15500), (10075, 15060), (11625, 13052), (12090, 12550)]