146450835

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 282268800

約数和(自身を除く): 135817965

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 89, 135, 153, 239, 255, 267, 405, 445, 459, 717, 765, 801, 1195, 1335, 1377, 1513, 2151, 2295, 2403, 3585, 4005, 4063, 4539, 6453, 6885, 7209, 7565, 10755, 12015, 12189, 13617, 19359, 20315, 21271, 22695, 32265, 36045, 36567, 40851, 60945, 63813, 68085, 96795, 106355, 109701, 122553, 182835, 191439, 204255, 319065, 329103, 361607, 548505, 574317, 612765, 957195, 1084821, 1645515, 1722951, 1808035, 2871585, 3254463, 5424105, 8614755, 9763389, 16272315, 29290167, 48816945, 146450835]

約数ペア:

[(1, 146450835), (3, 48816945), (5, 29290167), (9, 16272315), (15, 9763389), (17, 8614755), (27, 5424105), (45, 3254463), (51, 2871585), (81, 1808035), (85, 1722951), (89, 1645515), (135, 1084821), (153, 957195), (239, 612765), (255, 574317), (267, 548505), (405, 361607), (445, 329103), (459, 319065), (717, 204255), (765, 191439), (801, 182835), (1195, 122553), (1335, 109701), (1377, 106355), (1513, 96795), (2151, 68085), (2295, 63813), (2403, 60945), (3585, 40851), (4005, 36567), (4063, 36045), (4539, 32265), (6453, 22695), (6885, 21271), (7209, 20315), (7565, 19359), (10755, 13617), (12015, 12189)]