157041300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 497454272

約数和(自身を除く): 340412972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 67, 75, 78, 100, 130, 134, 150, 156, 195, 201, 260, 268, 300, 325, 335, 390, 402, 601, 650, 670, 780, 804, 871, 975, 1005, 1202, 1300, 1340, 1675, 1742, 1803, 1950, 2010, 2404, 2613, 3005, 3350, 3484, 3606, 3900, 4020, 4355, 5025, 5226, 6010, 6700, 7212, 7813, 8710, 9015, 10050, 10452, 12020, 13065, 15025, 15626, 17420, 18030, 20100, 21775, 23439, 26130, 30050, 31252, 36060, 39065, 40267, 43550, 45075, 46878, 52260, 60100, 65325, 78130, 80534, 87100, 90150, 93756, 117195, 120801, 130650, 156260, 161068, 180300, 195325, 201335, 234390, 241602, 261300, 390650, 402670, 468780, 483204, 523471, 585975, 604005, 781300, 805340, 1006675, 1046942, 1171950, 1208010, 1570413, 2013350, 2093884, 2343900, 2416020, 2617355, 3020025, 3140826, 4026700, 5234710, 6040050, 6281652, 7852065, 10469420, 12080100, 13086775, 15704130, 26173550, 31408260, 39260325, 52347100, 78520650, 157041300]

約数ペア:

[(1, 157041300), (2, 78520650), (3, 52347100), (4, 39260325), (5, 31408260), (6, 26173550), (10, 15704130), (12, 13086775), (13, 12080100), (15, 10469420), (20, 7852065), (25, 6281652), (26, 6040050), (30, 5234710), (39, 4026700), (50, 3140826), (52, 3020025), (60, 2617355), (65, 2416020), (67, 2343900), (75, 2093884), (78, 2013350), (100, 1570413), (130, 1208010), (134, 1171950), (150, 1046942), (156, 1006675), (195, 805340), (201, 781300), (260, 604005), (268, 585975), (300, 523471), (325, 483204), (335, 468780), (390, 402670), (402, 390650), (601, 261300), (650, 241602), (670, 234390), (780, 201335), (804, 195325), (871, 180300), (975, 161068), (1005, 156260), (1202, 130650), (1300, 120801), (1340, 117195), (1675, 93756), (1742, 90150), (1803, 87100), (1950, 80534), (2010, 78130), (2404, 65325), (2613, 60100), (3005, 52260), (3350, 46878), (3484, 45075), (3606, 43550), (3900, 40267), (4020, 39065), (4355, 36060), (5025, 31252), (5226, 30050), (6010, 26130), (6700, 23439), (7212, 21775), (7813, 20100), (8710, 18030), (9015, 17420), (10050, 15626), (10452, 15025), (12020, 13065)]