151127025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 320604480

約数和(自身を除く): 169477455

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 41, 49, 51, 59, 75, 85, 105, 119, 123, 147, 175, 177, 205, 245, 255, 287, 295, 357, 413, 425, 525, 595, 615, 697, 735, 833, 861, 885, 1003, 1025, 1225, 1239, 1275, 1435, 1475, 1785, 2009, 2065, 2091, 2419, 2499, 2891, 2975, 3009, 3075, 3485, 3675, 4165, 4305, 4425, 4879, 5015, 6027, 6195, 7021, 7175, 7257, 8673, 8925, 10045, 10325, 10455, 12095, 12495, 14455, 14637, 15045, 16933, 17425, 20825, 21063, 21525, 24395, 25075, 30135, 30975, 34153, 35105, 36285, 41123, 43365, 49147, 50225, 50799, 52275, 60475, 62475, 72275, 73185, 75225, 84665, 102459, 105315, 118531, 121975, 123369, 147441, 150675, 170765, 175525, 181425, 205615, 216825, 245735, 253995, 287861, 355593, 365925, 423325, 512295, 526575, 592655, 616845, 737205, 853825, 863583, 1028075, 1228675, 1269975, 1439305, 1777965, 2015027, 2561475, 2963275, 3084225, 3686025, 4317915, 6045081, 7196525, 8889825, 10075135, 21589575, 30225405, 50375675, 151127025]

約数ペア:

[(1, 151127025), (3, 50375675), (5, 30225405), (7, 21589575), (15, 10075135), (17, 8889825), (21, 7196525), (25, 6045081), (35, 4317915), (41, 3686025), (49, 3084225), (51, 2963275), (59, 2561475), (75, 2015027), (85, 1777965), (105, 1439305), (119, 1269975), (123, 1228675), (147, 1028075), (175, 863583), (177, 853825), (205, 737205), (245, 616845), (255, 592655), (287, 526575), (295, 512295), (357, 423325), (413, 365925), (425, 355593), (525, 287861), (595, 253995), (615, 245735), (697, 216825), (735, 205615), (833, 181425), (861, 175525), (885, 170765), (1003, 150675), (1025, 147441), (1225, 123369), (1239, 121975), (1275, 118531), (1435, 105315), (1475, 102459), (1785, 84665), (2009, 75225), (2065, 73185), (2091, 72275), (2419, 62475), (2499, 60475), (2891, 52275), (2975, 50799), (3009, 50225), (3075, 49147), (3485, 43365), (3675, 41123), (4165, 36285), (4305, 35105), (4425, 34153), (4879, 30975), (5015, 30135), (6027, 25075), (6195, 24395), (7021, 21525), (7175, 21063), (7257, 20825), (8673, 17425), (8925, 16933), (10045, 15045), (10325, 14637), (10455, 14455), (12095, 12495)]