177320130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1481}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 460107648

約数和(自身を除く): 282787518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 307, 390, 614, 921, 1481, 1535, 1842, 2962, 3070, 3991, 4443, 4605, 7405, 7982, 8886, 9210, 11973, 14810, 19253, 19955, 22215, 23946, 38506, 39910, 44430, 57759, 59865, 96265, 115518, 119730, 192530, 288795, 454667, 577590, 909334, 1364001, 2273335, 2728002, 4546670, 5910671, 6820005, 11821342, 13640010, 17732013, 29553355, 35464026, 59106710, 88660065, 177320130]

約数ペア:

[(1, 177320130), (2, 88660065), (3, 59106710), (5, 35464026), (6, 29553355), (10, 17732013), (13, 13640010), (15, 11821342), (26, 6820005), (30, 5910671), (39, 4546670), (65, 2728002), (78, 2273335), (130, 1364001), (195, 909334), (307, 577590), (390, 454667), (614, 288795), (921, 192530), (1481, 119730), (1535, 115518), (1842, 96265), (2962, 59865), (3070, 57759), (3991, 44430), (4443, 39910), (4605, 38506), (7405, 23946), (7982, 22215), (8886, 19955), (9210, 19253), (11973, 14810)]