148457430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8821}}^1$

素因数の和:8862

約数の個数: 96

約数和(自身を含む): 445899168

約数和(自身を除く): 297441738

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5610, 8415, 8821, 16830, 17642, 26463, 44105, 52926, 79389, 88210, 97031, 132315, 149957, 158778, 194062, 264630, 291093, 299914, 396945, 449871, 485155, 582186, 749785, 793890, 873279, 899742, 970310, 1349613, 1455465, 1499570, 1649527, 1746558, 2249355, 2699226, 2910930, 3299054, 4366395, 4498710, 4948581, 6748065, 8247635, 8732790, 9897162, 13496130, 14845743, 16495270, 24742905, 29691486, 49485810, 74228715, 148457430]

約数ペア:

[(1, 148457430), (2, 74228715), (3, 49485810), (5, 29691486), (6, 24742905), (9, 16495270), (10, 14845743), (11, 13496130), (15, 9897162), (17, 8732790), (18, 8247635), (22, 6748065), (30, 4948581), (33, 4498710), (34, 4366395), (45, 3299054), (51, 2910930), (55, 2699226), (66, 2249355), (85, 1746558), (90, 1649527), (99, 1499570), (102, 1455465), (110, 1349613), (153, 970310), (165, 899742), (170, 873279), (187, 793890), (198, 749785), (255, 582186), (306, 485155), (330, 449871), (374, 396945), (495, 299914), (510, 291093), (561, 264630), (765, 194062), (935, 158778), (990, 149957), (1122, 132315), (1530, 97031), (1683, 88210), (1870, 79389), (2805, 52926), (3366, 44105), (5610, 26463), (8415, 17642), (8821, 16830)]