144614036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 308448000

約数和(自身を除く): 163833964

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 298, 476, 596, 1043, 2039, 2086, 2533, 4078, 4172, 5066, 8156, 10132, 14273, 17731, 28546, 34663, 35462, 57092, 69326, 70924, 138652, 242641, 303811, 485282, 607622, 970564, 1215244, 2126677, 4253354, 5164787, 8506708, 10329574, 20659148, 36153509, 72307018, 144614036]

約数ペア:

[(1, 144614036), (2, 72307018), (4, 36153509), (7, 20659148), (14, 10329574), (17, 8506708), (28, 5164787), (34, 4253354), (68, 2126677), (119, 1215244), (149, 970564), (238, 607622), (298, 485282), (476, 303811), (596, 242641), (1043, 138652), (2039, 70924), (2086, 69326), (2533, 57092), (4078, 35462), (4172, 34663), (5066, 28546), (8156, 17731), (10132, 14273)]