158483490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7873}}^1$

素因数の和:7955

約数の個数: 64

約数和(自身を含む): 421794432

約数和(自身を除く): 263310942

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1830, 2013, 3355, 4026, 6710, 7873, 10065, 15746, 20130, 23619, 39365, 47238, 78730, 86603, 118095, 173206, 236190, 259809, 433015, 480253, 519618, 866030, 960506, 1299045, 1440759, 2401265, 2598090, 2881518, 4802530, 5282783, 7203795, 10565566, 14407590, 15848349, 26413915, 31696698, 52827830, 79241745, 158483490]

約数ペア:

[(1, 158483490), (2, 79241745), (3, 52827830), (5, 31696698), (6, 26413915), (10, 15848349), (11, 14407590), (15, 10565566), (22, 7203795), (30, 5282783), (33, 4802530), (55, 2881518), (61, 2598090), (66, 2401265), (110, 1440759), (122, 1299045), (165, 960506), (183, 866030), (305, 519618), (330, 480253), (366, 433015), (610, 259809), (671, 236190), (915, 173206), (1342, 118095), (1830, 86603), (2013, 78730), (3355, 47238), (4026, 39365), (6710, 23619), (7873, 20130), (10065, 15746)]