145190064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177929}}^1$

素因数の和:177957

約数の個数: 40

約数和(自身を含む): 397139760

約数和(自身を除く): 251949696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 177929, 355858, 533787, 711716, 1067574, 1423432, 2135148, 2846864, 3024793, 4270296, 6049586, 8540592, 9074379, 12099172, 18148758, 24198344, 36297516, 48396688, 72595032, 145190064]

約数ペア:

[(1, 145190064), (2, 72595032), (3, 48396688), (4, 36297516), (6, 24198344), (8, 18148758), (12, 12099172), (16, 9074379), (17, 8540592), (24, 6049586), (34, 4270296), (48, 3024793), (51, 2846864), (68, 2135148), (102, 1423432), (136, 1067574), (204, 711716), (272, 533787), (408, 355858), (816, 177929)]