146735988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4091}}^1$

素因数の和:4173

約数の個数: 72

約数和(自身を含む): 404911584

約数和(自身を除く): 258175596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 4091, 5124, 5978, 8182, 8967, 11956, 12273, 16364, 17934, 24546, 28637, 35868, 49092, 57274, 85911, 114548, 171822, 200459, 249551, 343644, 400918, 499102, 601377, 748653, 801836, 998204, 1202754, 1497306, 1746857, 2405508, 2994612, 3493714, 5240571, 6987428, 10481142, 12227999, 20962284, 24455998, 36683997, 48911996, 73367994, 146735988]

約数ペア:

[(1, 146735988), (2, 73367994), (3, 48911996), (4, 36683997), (6, 24455998), (7, 20962284), (12, 12227999), (14, 10481142), (21, 6987428), (28, 5240571), (42, 3493714), (49, 2994612), (61, 2405508), (84, 1746857), (98, 1497306), (122, 1202754), (147, 998204), (183, 801836), (196, 748653), (244, 601377), (294, 499102), (366, 400918), (427, 343644), (588, 249551), (732, 200459), (854, 171822), (1281, 114548), (1708, 85911), (2562, 57274), (2989, 49092), (4091, 35868), (5124, 28637), (5978, 24546), (8182, 17934), (8967, 16364), (11956, 12273)]