162742374

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 384134400

約数和(自身を除く): 221392026

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 89, 93, 113, 174, 178, 186, 226, 261, 267, 279, 339, 522, 534, 558, 678, 801, 899, 1017, 1602, 1798, 2034, 2581, 2697, 2759, 3277, 3503, 5162, 5394, 5518, 6554, 7006, 7743, 8091, 8277, 9831, 10057, 10509, 15486, 16182, 16554, 19662, 20114, 21018, 23229, 24831, 29493, 30171, 31527, 46458, 49662, 58986, 60342, 63054, 80011, 90513, 101587, 160022, 181026, 203174, 240033, 291653, 304761, 311767, 480066, 583306, 609522, 623534, 720099, 874959, 914283, 935301, 1440198, 1749918, 1828566, 1870602, 2624877, 2805903, 5249754, 5611806, 9041243, 18082486, 27123729, 54247458, 81371187, 162742374]

約数ペア:

[(1, 162742374), (2, 81371187), (3, 54247458), (6, 27123729), (9, 18082486), (18, 9041243), (29, 5611806), (31, 5249754), (58, 2805903), (62, 2624877), (87, 1870602), (89, 1828566), (93, 1749918), (113, 1440198), (174, 935301), (178, 914283), (186, 874959), (226, 720099), (261, 623534), (267, 609522), (279, 583306), (339, 480066), (522, 311767), (534, 304761), (558, 291653), (678, 240033), (801, 203174), (899, 181026), (1017, 160022), (1602, 101587), (1798, 90513), (2034, 80011), (2581, 63054), (2697, 60342), (2759, 58986), (3277, 49662), (3503, 46458), (5162, 31527), (5394, 30171), (5518, 29493), (6554, 24831), (7006, 23229), (7743, 21018), (8091, 20114), (8277, 19662), (9831, 16554), (10057, 16182), (10509, 15486)]