156746197660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{13037}}^1$

素因数の和:13543

約数の個数: 96

約数和(自身を含む): 358232922432

約数和(自身を除く): 201486724772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 353, 524, 655, 706, 1310, 1412, 1703, 1765, 2620, 3406, 3530, 4589, 6812, 7060, 8515, 9178, 13037, 17030, 18356, 22945, 26074, 34060, 45890, 46243, 52148, 65185, 91780, 92486, 130370, 169481, 184972, 231215, 260740, 338962, 462430, 601159, 677924, 847405, 924860, 1202318, 1694810, 1707847, 2404636, 3005795, 3389620, 3415694, 4602061, 6011590, 6831388, 8539235, 9204122, 12023180, 17078470, 18408244, 22202011, 23010305, 34156940, 44404022, 46020610, 59826793, 88808044, 92041220, 111010055, 119653586, 222020110, 239307172, 299133965, 444040220, 598267930, 602869991, 1196535860, 1205739982, 2411479964, 3014349955, 6028699910, 7837309883, 12057399820, 15674619766, 31349239532, 39186549415, 78373098830, 156746197660]

約数ペア:

[(1, 156746197660), (2, 78373098830), (4, 39186549415), (5, 31349239532), (10, 15674619766), (13, 12057399820), (20, 7837309883), (26, 6028699910), (52, 3014349955), (65, 2411479964), (130, 1205739982), (131, 1196535860), (260, 602869991), (262, 598267930), (353, 444040220), (524, 299133965), (655, 239307172), (706, 222020110), (1310, 119653586), (1412, 111010055), (1703, 92041220), (1765, 88808044), (2620, 59826793), (3406, 46020610), (3530, 44404022), (4589, 34156940), (6812, 23010305), (7060, 22202011), (8515, 18408244), (9178, 17078470), (13037, 12023180), (17030, 9204122), (18356, 8539235), (22945, 6831388), (26074, 6011590), (34060, 4602061), (45890, 3415694), (46243, 3389620), (52148, 3005795), (65185, 2404636), (91780, 1707847), (92486, 1694810), (130370, 1202318), (169481, 924860), (184972, 847405), (231215, 677924), (260740, 601159), (338962, 462430)]