156909012540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16243169}}^1$

素因数の和:16243211

約数の個数: 96

約数和(自身を含む): 523939691520

約数和(自身を除く): 367030678980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 16243169, 32486338, 48729507, 64972676, 81215845, 97459014, 113702183, 162431690, 194918028, 227404366, 243647535, 324863380, 341106549, 373592887, 454808732, 487295070, 568510915, 682213098, 747185774, 974590140, 1120778661, 1137021830, 1364426196, 1494371548, 1705532745, 1867964435, 2241557322, 2274043660, 2615150209, 3411065490, 3735928870, 4483114644, 5230300418, 5603893305, 6822130980, 7471857740, 7845450627, 10460600836, 11207786610, 13075751045, 15690901254, 22415573220, 26151502090, 31381802508, 39227253135, 52303004180, 78454506270, 156909012540]

約数ペア:

[(1, 156909012540), (2, 78454506270), (3, 52303004180), (4, 39227253135), (5, 31381802508), (6, 26151502090), (7, 22415573220), (10, 15690901254), (12, 13075751045), (14, 11207786610), (15, 10460600836), (20, 7845450627), (21, 7471857740), (23, 6822130980), (28, 5603893305), (30, 5230300418), (35, 4483114644), (42, 3735928870), (46, 3411065490), (60, 2615150209), (69, 2274043660), (70, 2241557322), (84, 1867964435), (92, 1705532745), (105, 1494371548), (115, 1364426196), (138, 1137021830), (140, 1120778661), (161, 974590140), (210, 747185774), (230, 682213098), (276, 568510915), (322, 487295070), (345, 454808732), (420, 373592887), (460, 341106549), (483, 324863380), (644, 243647535), (690, 227404366), (805, 194918028), (966, 162431690), (1380, 113702183), (1610, 97459014), (1932, 81215845), (2415, 64972676), (3220, 48729507), (4830, 32486338), (9660, 16243169)]