157097654490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{112207}}^1$

素因数の和:112396

約数の個数: 128

約数和(自身を含む): 442081566720

約数和(自身を除く): 284983912230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 113, 118, 177, 210, 226, 295, 339, 354, 413, 565, 590, 678, 791, 826, 885, 1130, 1239, 1582, 1695, 1770, 2065, 2373, 2478, 3390, 3955, 4130, 4746, 6195, 6667, 7910, 11865, 12390, 13334, 20001, 23730, 33335, 40002, 46669, 66670, 93338, 100005, 112207, 140007, 200010, 224414, 233345, 280014, 336621, 466690, 561035, 673242, 700035, 785449, 1122070, 1400070, 1570898, 1683105, 2356347, 3366210, 3927245, 4712694, 6620213, 7854490, 11781735, 12679391, 13240426, 19860639, 23563470, 25358782, 33101065, 38038173, 39721278, 46341491, 63396955, 66202130, 76076346, 88755737, 92682982, 99303195, 126793910, 139024473, 177511474, 190190865, 198606390, 231707455, 266267211, 278048946, 380381730, 443778685, 463414910, 532534422, 695122365, 748084069, 887557370, 1331336055, 1390244730, 1496168138, 2244252207, 2662672110, 3740420345, 4488504414, 5236588483, 7480840690, 10473176966, 11221261035, 15709765449, 22442522070, 26182942415, 31419530898, 52365884830, 78548827245, 157097654490]

約数ペア:

[(1, 157097654490), (2, 78548827245), (3, 52365884830), (5, 31419530898), (6, 26182942415), (7, 22442522070), (10, 15709765449), (14, 11221261035), (15, 10473176966), (21, 7480840690), (30, 5236588483), (35, 4488504414), (42, 3740420345), (59, 2662672110), (70, 2244252207), (105, 1496168138), (113, 1390244730), (118, 1331336055), (177, 887557370), (210, 748084069), (226, 695122365), (295, 532534422), (339, 463414910), (354, 443778685), (413, 380381730), (565, 278048946), (590, 266267211), (678, 231707455), (791, 198606390), (826, 190190865), (885, 177511474), (1130, 139024473), (1239, 126793910), (1582, 99303195), (1695, 92682982), (1770, 88755737), (2065, 76076346), (2373, 66202130), (2478, 63396955), (3390, 46341491), (3955, 39721278), (4130, 38038173), (4746, 33101065), (6195, 25358782), (6667, 23563470), (7910, 19860639), (11865, 13240426), (12390, 12679391), (13334, 11781735), (20001, 7854490), (23730, 6620213), (33335, 4712694), (40002, 3927245), (46669, 3366210), (66670, 2356347), (93338, 1683105), (100005, 1570898), (112207, 1400070), (140007, 1122070), (200010, 785449), (224414, 700035), (233345, 673242), (280014, 561035), (336621, 466690)]