169920921618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{39607}}^1$

素因数の和:40132

約数の個数: 96

約数和(自身を含む): 427081973760

約数和(自身を除く): 257161052142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 431, 474, 553, 711, 862, 1106, 1293, 1422, 1659, 2586, 3017, 3318, 3879, 4977, 6034, 7758, 9051, 9954, 18102, 27153, 34049, 39607, 54306, 68098, 79214, 102147, 118821, 204294, 237642, 238343, 277249, 306441, 356463, 476686, 554498, 612882, 712926, 715029, 831747, 1430058, 1663494, 2145087, 2495241, 3128953, 4290174, 4990482, 6257906, 9386859, 17070617, 18773718, 21902671, 28160577, 34141234, 43805342, 51211851, 56321154, 65708013, 102423702, 119494319, 131416026, 153635553, 197124039, 238988638, 307271106, 358482957, 394248078, 716965914, 1075448871, 1348578743, 2150897742, 2697157486, 4045736229, 8091472458, 9440051201, 12137208687, 18880102402, 24274417374, 28320153603, 56640307206, 84960460809, 169920921618]

約数ペア:

[(1, 169920921618), (2, 84960460809), (3, 56640307206), (6, 28320153603), (7, 24274417374), (9, 18880102402), (14, 12137208687), (18, 9440051201), (21, 8091472458), (42, 4045736229), (63, 2697157486), (79, 2150897742), (126, 1348578743), (158, 1075448871), (237, 716965914), (431, 394248078), (474, 358482957), (553, 307271106), (711, 238988638), (862, 197124039), (1106, 153635553), (1293, 131416026), (1422, 119494319), (1659, 102423702), (2586, 65708013), (3017, 56321154), (3318, 51211851), (3879, 43805342), (4977, 34141234), (6034, 28160577), (7758, 21902671), (9051, 18773718), (9954, 17070617), (18102, 9386859), (27153, 6257906), (34049, 4990482), (39607, 4290174), (54306, 3128953), (68098, 2495241), (79214, 2145087), (102147, 1663494), (118821, 1430058), (204294, 831747), (237642, 715029), (238343, 712926), (277249, 612882), (306441, 554498), (356463, 476686)]