152896284

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 402234560

約数和(自身を除く): 249338276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 1332, 1422, 1453, 2844, 2906, 2923, 4359, 5812, 5846, 8718, 8769, 11692, 13077, 17436, 17538, 26154, 26307, 35076, 52308, 52614, 53761, 105228, 107522, 114787, 161283, 215044, 229574, 322566, 344361, 459148, 483849, 645132, 688722, 967698, 1033083, 1377444, 1935396, 2066166, 4132332, 4247119, 8494238, 12741357, 16988476, 25482714, 38224071, 50965428, 76448142, 152896284]

約数ペア:

[(1, 152896284), (2, 76448142), (3, 50965428), (4, 38224071), (6, 25482714), (9, 16988476), (12, 12741357), (18, 8494238), (36, 4247119), (37, 4132332), (74, 2066166), (79, 1935396), (111, 1377444), (148, 1033083), (158, 967698), (222, 688722), (237, 645132), (316, 483849), (333, 459148), (444, 344361), (474, 322566), (666, 229574), (711, 215044), (948, 161283), (1332, 114787), (1422, 107522), (1453, 105228), (2844, 53761), (2906, 52614), (2923, 52308), (4359, 35076), (5812, 26307), (5846, 26154), (8718, 17538), (8769, 17436), (11692, 13077)]