157070891820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:2032

約数の個数: 144

約数和(自身を含む): 447455604960

約数和(自身を除く): 290384713140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 137, 214, 274, 321, 411, 428, 535, 548, 642, 685, 822, 1070, 1284, 1370, 1605, 1644, 1669, 2055, 2140, 2740, 3210, 3338, 4110, 5007, 6420, 6676, 8220, 8345, 10014, 11449, 14659, 16690, 20028, 22898, 25035, 29318, 33380, 34347, 43977, 45796, 50070, 57245, 58636, 68694, 73295, 87954, 100140, 114490, 137388, 146590, 171735, 175908, 178583, 219885, 228653, 228980, 293180, 343470, 357166, 439770, 457306, 535749, 685959, 686940, 714332, 879540, 892915, 914612, 1071498, 1143265, 1371918, 1568513, 1785830, 2142996, 2286530, 2678745, 2743836, 3137026, 3429795, 3571660, 4573060, 4705539, 5357490, 6274052, 6859590, 7842565, 9411078, 10714980, 13719180, 15685130, 18822156, 19108381, 23527695, 24465871, 31370260, 38216762, 47055390, 48931742, 57325143, 73397613, 76433524, 94110780, 95541905, 97863484, 114650286, 122329355, 146795226, 191083810, 229300572, 244658710, 286625715, 293590452, 366988065, 382167620, 489317420, 573251430, 733976130, 1146502860, 1467952260, 2617848197, 5235696394, 7853544591, 10471392788, 13089240985, 15707089182, 26178481970, 31414178364, 39267722955, 52356963940, 78535445910, 157070891820]

約数ペア:

[(1, 157070891820), (2, 78535445910), (3, 52356963940), (4, 39267722955), (5, 31414178364), (6, 26178481970), (10, 15707089182), (12, 13089240985), (15, 10471392788), (20, 7853544591), (30, 5235696394), (60, 2617848197), (107, 1467952260), (137, 1146502860), (214, 733976130), (274, 573251430), (321, 489317420), (411, 382167620), (428, 366988065), (535, 293590452), (548, 286625715), (642, 244658710), (685, 229300572), (822, 191083810), (1070, 146795226), (1284, 122329355), (1370, 114650286), (1605, 97863484), (1644, 95541905), (1669, 94110780), (2055, 76433524), (2140, 73397613), (2740, 57325143), (3210, 48931742), (3338, 47055390), (4110, 38216762), (5007, 31370260), (6420, 24465871), (6676, 23527695), (8220, 19108381), (8345, 18822156), (10014, 15685130), (11449, 13719180), (14659, 10714980), (16690, 9411078), (20028, 7842565), (22898, 6859590), (25035, 6274052), (29318, 5357490), (33380, 4705539), (34347, 4573060), (43977, 3571660), (45796, 3429795), (50070, 3137026), (57245, 2743836), (58636, 2678745), (68694, 2286530), (73295, 2142996), (87954, 1785830), (100140, 1568513), (114490, 1371918), (137388, 1143265), (146590, 1071498), (171735, 914612), (175908, 892915), (178583, 879540), (219885, 714332), (228653, 686940), (228980, 685959), (293180, 535749), (343470, 457306), (357166, 439770)]