156537504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28607}}^1$

素因数の和:28642

約数の個数: 72

約数和(自身を含む): 468599040

約数和(自身を除く): 312061536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 28607, 57214, 85821, 114428, 171642, 228856, 257463, 343284, 457712, 514926, 543533, 686568, 915424, 1029852, 1087066, 1373136, 1630599, 2059704, 2174132, 2746272, 3261198, 4119408, 4348264, 4891797, 6522396, 8238816, 8696528, 9783594, 13044792, 17393056, 19567188, 26089584, 39134376, 52179168, 78268752, 156537504]

約数ペア:

[(1, 156537504), (2, 78268752), (3, 52179168), (4, 39134376), (6, 26089584), (8, 19567188), (9, 17393056), (12, 13044792), (16, 9783594), (18, 8696528), (19, 8238816), (24, 6522396), (32, 4891797), (36, 4348264), (38, 4119408), (48, 3261198), (57, 2746272), (72, 2174132), (76, 2059704), (96, 1630599), (114, 1373136), (144, 1087066), (152, 1029852), (171, 915424), (228, 686568), (288, 543533), (304, 514926), (342, 457712), (456, 343284), (608, 257463), (684, 228856), (912, 171642), (1368, 114428), (1824, 85821), (2736, 57214), (5472, 28607)]