145237584

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{49603}}^1$

素因数の和:49675

約数の個数: 40

約数和(自身を含む): 381355552

約数和(自身を除く): 236117968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 49603, 99206, 148809, 198412, 297618, 396824, 595236, 793648, 1190472, 2380944, 3025783, 6051566, 9077349, 12103132, 18154698, 24206264, 36309396, 48412528, 72618792, 145237584]

約数ペア:

[(1, 145237584), (2, 72618792), (3, 48412528), (4, 36309396), (6, 24206264), (8, 18154698), (12, 12103132), (16, 9077349), (24, 6051566), (48, 3025783), (61, 2380944), (122, 1190472), (183, 793648), (244, 595236), (366, 396824), (488, 297618), (732, 198412), (976, 148809), (1464, 99206), (2928, 49603)]