160212712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 360057600

約数和(自身を除く): 199844888

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 62, 76, 88, 121, 124, 152, 209, 242, 248, 281, 341, 418, 484, 562, 589, 682, 836, 968, 1124, 1178, 1364, 1672, 2248, 2299, 2356, 2728, 3091, 3751, 4598, 4712, 5339, 6182, 6479, 7502, 8711, 9196, 10678, 12364, 12958, 15004, 17422, 18392, 21356, 24728, 25916, 30008, 34001, 34844, 42712, 51832, 58729, 68002, 69688, 71269, 95821, 117458, 136004, 142538, 165509, 191642, 234916, 272008, 285076, 331018, 383284, 469832, 570152, 646019, 662036, 766568, 1054031, 1292038, 1324072, 1820599, 2108062, 2584076, 3641198, 4216124, 5168152, 7282396, 8432248, 14564792, 20026589, 40053178, 80106356, 160212712]

約数ペア:

[(1, 160212712), (2, 80106356), (4, 40053178), (8, 20026589), (11, 14564792), (19, 8432248), (22, 7282396), (31, 5168152), (38, 4216124), (44, 3641198), (62, 2584076), (76, 2108062), (88, 1820599), (121, 1324072), (124, 1292038), (152, 1054031), (209, 766568), (242, 662036), (248, 646019), (281, 570152), (341, 469832), (418, 383284), (484, 331018), (562, 285076), (589, 272008), (682, 234916), (836, 191642), (968, 165509), (1124, 142538), (1178, 136004), (1364, 117458), (1672, 95821), (2248, 71269), (2299, 69688), (2356, 68002), (2728, 58729), (3091, 51832), (3751, 42712), (4598, 34844), (4712, 34001), (5339, 30008), (6182, 25916), (6479, 24728), (7502, 21356), (8711, 18392), (9196, 17422), (10678, 15004), (12364, 12958)]