155388408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 454654800

約数和(自身を除く): 299266392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 229, 294, 392, 458, 577, 588, 687, 916, 1154, 1176, 1374, 1603, 1731, 1832, 2308, 2748, 3206, 3462, 4039, 4616, 4809, 5496, 6412, 6924, 8078, 9618, 11221, 12117, 12824, 13848, 16156, 19236, 22442, 24234, 28273, 32312, 33663, 38472, 44884, 48468, 56546, 67326, 84819, 89768, 96936, 113092, 132133, 134652, 169638, 226184, 264266, 269304, 339276, 396399, 528532, 678552, 792798, 924931, 1057064, 1585596, 1849862, 2774793, 3171192, 3699724, 5549586, 6474517, 7399448, 11099172, 12949034, 19423551, 22198344, 25898068, 38847102, 51796136, 77694204, 155388408]

約数ペア:

[(1, 155388408), (2, 77694204), (3, 51796136), (4, 38847102), (6, 25898068), (7, 22198344), (8, 19423551), (12, 12949034), (14, 11099172), (21, 7399448), (24, 6474517), (28, 5549586), (42, 3699724), (49, 3171192), (56, 2774793), (84, 1849862), (98, 1585596), (147, 1057064), (168, 924931), (196, 792798), (229, 678552), (294, 528532), (392, 396399), (458, 339276), (577, 269304), (588, 264266), (687, 226184), (916, 169638), (1154, 134652), (1176, 132133), (1374, 113092), (1603, 96936), (1731, 89768), (1832, 84819), (2308, 67326), (2748, 56546), (3206, 48468), (3462, 44884), (4039, 38472), (4616, 33663), (4809, 32312), (5496, 28273), (6412, 24234), (6924, 22442), (8078, 19236), (9618, 16156), (11221, 13848), (12117, 12824)]