156621025416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1\times {\mathrm{46471}}^1$

素因数の和:46907

約数の個数: 96

約数和(自身を含む): 414316468800

約数和(自身を除く): 257695443384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 389, 456, 722, 778, 1083, 1167, 1444, 1556, 2166, 2334, 2888, 3112, 4332, 4668, 7391, 8664, 9336, 14782, 22173, 29564, 44346, 46471, 59128, 88692, 92942, 139413, 140429, 177384, 185884, 278826, 280858, 371768, 421287, 557652, 561716, 842574, 882949, 1115304, 1123432, 1685148, 1765898, 2648847, 3370296, 3531796, 5297694, 7063592, 10595388, 16776031, 18077219, 21190776, 33552062, 36154438, 50328093, 54231657, 67104124, 72308876, 100656186, 108463314, 134208248, 144617752, 201312372, 216926628, 343467161, 402624744, 433853256, 686934322, 1030401483, 1373868644, 2060802966, 2747737288, 4121605932, 6525876059, 8243211864, 13051752118, 19577628177, 26103504236, 39155256354, 52207008472, 78310512708, 156621025416]

約数ペア:

[(1, 156621025416), (2, 78310512708), (3, 52207008472), (4, 39155256354), (6, 26103504236), (8, 19577628177), (12, 13051752118), (19, 8243211864), (24, 6525876059), (38, 4121605932), (57, 2747737288), (76, 2060802966), (114, 1373868644), (152, 1030401483), (228, 686934322), (361, 433853256), (389, 402624744), (456, 343467161), (722, 216926628), (778, 201312372), (1083, 144617752), (1167, 134208248), (1444, 108463314), (1556, 100656186), (2166, 72308876), (2334, 67104124), (2888, 54231657), (3112, 50328093), (4332, 36154438), (4668, 33552062), (7391, 21190776), (8664, 18077219), (9336, 16776031), (14782, 10595388), (22173, 7063592), (29564, 5297694), (44346, 3531796), (46471, 3370296), (59128, 2648847), (88692, 1765898), (92942, 1685148), (139413, 1123432), (140429, 1115304), (177384, 882949), (185884, 842574), (278826, 561716), (280858, 557652), (371768, 421287)]