148548992

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3643

約数の個数: 64

約数和(自身を含む): 329929200

約数和(自身を除く): 181380208

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 3593, 5168, 7186, 10336, 14372, 20672, 28744, 41344, 57488, 61081, 68267, 114976, 122162, 136534, 229952, 244324, 273068, 459904, 488648, 546136, 977296, 1092272, 1160539, 1954592, 2184544, 2321078, 3909184, 4369088, 4642156, 7818368, 8738176, 9284312, 18568624, 37137248, 74274496, 148548992]

約数ペア:

[(1, 148548992), (2, 74274496), (4, 37137248), (8, 18568624), (16, 9284312), (17, 8738176), (19, 7818368), (32, 4642156), (34, 4369088), (38, 3909184), (64, 2321078), (68, 2184544), (76, 1954592), (128, 1160539), (136, 1092272), (152, 977296), (272, 546136), (304, 488648), (323, 459904), (544, 273068), (608, 244324), (646, 229952), (1088, 136534), (1216, 122162), (1292, 114976), (2176, 68267), (2432, 61081), (2584, 57488), (3593, 41344), (5168, 28744), (7186, 20672), (10336, 14372)]