164674380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3547

約数の個数: 96

約数和(自身を含む): 504842688

約数和(自身を除く): 340168308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1220, 1586, 1830, 2379, 3172, 3461, 3660, 3965, 4758, 6922, 7930, 9516, 10383, 11895, 13844, 15860, 17305, 20766, 23790, 34610, 41532, 44993, 47580, 51915, 69220, 89986, 103830, 134979, 179972, 207660, 211121, 224965, 269958, 422242, 449930, 539916, 633363, 674895, 844484, 899860, 1055605, 1266726, 1349790, 2111210, 2533452, 2699580, 2744573, 3166815, 4222420, 5489146, 6333630, 8233719, 10978292, 12667260, 13722865, 16467438, 27445730, 32934876, 41168595, 54891460, 82337190, 164674380]

約数ペア:

[(1, 164674380), (2, 82337190), (3, 54891460), (4, 41168595), (5, 32934876), (6, 27445730), (10, 16467438), (12, 13722865), (13, 12667260), (15, 10978292), (20, 8233719), (26, 6333630), (30, 5489146), (39, 4222420), (52, 3166815), (60, 2744573), (61, 2699580), (65, 2533452), (78, 2111210), (122, 1349790), (130, 1266726), (156, 1055605), (183, 899860), (195, 844484), (244, 674895), (260, 633363), (305, 539916), (366, 449930), (390, 422242), (610, 269958), (732, 224965), (780, 211121), (793, 207660), (915, 179972), (1220, 134979), (1586, 103830), (1830, 89986), (2379, 69220), (3172, 51915), (3461, 47580), (3660, 44993), (3965, 41532), (4758, 34610), (6922, 23790), (7930, 20766), (9516, 17305), (10383, 15860), (11895, 13844)]