156793176099

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1\times {\mathrm{757}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 272080134144

約数和(自身を除く): 115286958045

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 223, 483, 641, 669, 757, 1449, 1561, 1923, 2007, 2271, 4487, 4683, 5129, 5299, 5769, 6813, 13461, 14049, 14743, 15387, 15897, 17411, 35903, 40383, 44229, 46161, 47691, 52233, 103201, 107709, 121877, 132687, 142943, 156699, 168811, 309603, 323127, 365631, 428829, 485237, 506433, 928809, 1000601, 1096893, 1181677, 1286487, 1455711, 1519299, 3001803, 3287689, 3396659, 3545031, 3882653, 4367133, 9005409, 9863067, 10189977, 10635093, 11160451, 11647959, 23013823, 27178571, 29589201, 30569931, 33481353, 34943877, 69041469, 78123157, 81535713, 100444059, 108207851, 207124407, 234369471, 244607139, 324623553, 703108413, 757454957, 973870659, 2272364871, 2488780573, 6817094613, 7466341719, 17421464011, 22399025157, 52264392033, 156793176099]

約数ペア:

[(1, 156793176099), (3, 52264392033), (7, 22399025157), (9, 17421464011), (21, 7466341719), (23, 6817094613), (63, 2488780573), (69, 2272364871), (161, 973870659), (207, 757454957), (223, 703108413), (483, 324623553), (641, 244607139), (669, 234369471), (757, 207124407), (1449, 108207851), (1561, 100444059), (1923, 81535713), (2007, 78123157), (2271, 69041469), (4487, 34943877), (4683, 33481353), (5129, 30569931), (5299, 29589201), (5769, 27178571), (6813, 23013823), (13461, 11647959), (14049, 11160451), (14743, 10635093), (15387, 10189977), (15897, 9863067), (17411, 9005409), (35903, 4367133), (40383, 3882653), (44229, 3545031), (46161, 3396659), (47691, 3287689), (52233, 3001803), (103201, 1519299), (107709, 1455711), (121877, 1286487), (132687, 1181677), (142943, 1096893), (156699, 1000601), (168811, 928809), (309603, 506433), (323127, 485237), (365631, 428829)]