149446050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 402349248

約数和(自身を除く): 252903198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 173, 195, 325, 346, 390, 443, 519, 650, 865, 886, 975, 1038, 1329, 1730, 1950, 2215, 2249, 2595, 2658, 4325, 4430, 4498, 5190, 5759, 6645, 6747, 8650, 11075, 11245, 11518, 12975, 13290, 13494, 17277, 22150, 22490, 25950, 28795, 33225, 33735, 34554, 56225, 57590, 66450, 67470, 76639, 86385, 112450, 143975, 153278, 168675, 172770, 229917, 287950, 337350, 383195, 431925, 459834, 766390, 863850, 996307, 1149585, 1915975, 1992614, 2299170, 2988921, 3831950, 4981535, 5747925, 5977842, 9963070, 11495850, 14944605, 24907675, 29889210, 49815350, 74723025, 149446050]

約数ペア:

[(1, 149446050), (2, 74723025), (3, 49815350), (5, 29889210), (6, 24907675), (10, 14944605), (13, 11495850), (15, 9963070), (25, 5977842), (26, 5747925), (30, 4981535), (39, 3831950), (50, 2988921), (65, 2299170), (75, 1992614), (78, 1915975), (130, 1149585), (150, 996307), (173, 863850), (195, 766390), (325, 459834), (346, 431925), (390, 383195), (443, 337350), (519, 287950), (650, 229917), (865, 172770), (886, 168675), (975, 153278), (1038, 143975), (1329, 112450), (1730, 86385), (1950, 76639), (2215, 67470), (2249, 66450), (2595, 57590), (2658, 56225), (4325, 34554), (4430, 33735), (4498, 33225), (5190, 28795), (5759, 25950), (6645, 22490), (6747, 22150), (8650, 17277), (11075, 13494), (11245, 13290), (11518, 12975)]